Deck 2: Graphical and Tabular Analysi

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Question
The life expectancy <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. <div style=padding-top: 35px> , in solar lifetimes, of certain stars depends on their mass <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. <div style=padding-top: 35px> , in solar masses. The relationship is <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. <div style=padding-top: 35px> As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. <div style=padding-top: 35px> versus <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. <div style=padding-top: 35px> can help you answer this question.

A) Life expectancy decreases at a decreasing rate.
B) Life expectancy decreases at an increasing rate.
C) Life expectancy reaches a point of inflection.
D) None of the above.
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Question
What is the minimum value of <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px> Consider only positive <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px> -values.

A) <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px>
B) <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px>
C) <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px>
D) There is no solution.
Question
Which of the following is the graph of Which of the following is the graph of   on a horizontal span of 0 to 4.5?  <div style=padding-top: 35px> on a horizontal span of 0 to 4.5? Which of the following is the graph of   on a horizontal span of 0 to 4.5?  <div style=padding-top: 35px>
Question
Which of the following is the graph of Which of the following is the graph of   on a horizontal span of 0 to 4.5?  <div style=padding-top: 35px> on a horizontal span of 0 to 4.5? Which of the following is the graph of   on a horizontal span of 0 to 4.5?  <div style=padding-top: 35px>
Question
A rental car charges $68.15 for insurance and other fees plus a flat rate of $30.67 per day. Write a formula that gives the cost <strong>A rental car charges $68.15 for insurance and other fees plus a flat rate of $30.67 per day. Write a formula that gives the cost   , in dollars, of renting a car for   days.</strong> A)   B)   C)   D)   <div style=padding-top: 35px> , in dollars, of renting a car for <strong>A rental car charges $68.15 for insurance and other fees plus a flat rate of $30.67 per day. Write a formula that gives the cost   , in dollars, of renting a car for   days.</strong> A)   B)   C)   D)   <div style=padding-top: 35px> days.

A) <strong>A rental car charges $68.15 for insurance and other fees plus a flat rate of $30.67 per day. Write a formula that gives the cost   , in dollars, of renting a car for   days.</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>A rental car charges $68.15 for insurance and other fees plus a flat rate of $30.67 per day. Write a formula that gives the cost   , in dollars, of renting a car for   days.</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>A rental car charges $68.15 for insurance and other fees plus a flat rate of $30.67 per day. Write a formula that gives the cost   , in dollars, of renting a car for   days.</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>A rental car charges $68.15 for insurance and other fees plus a flat rate of $30.67 per day. Write a formula that gives the cost   , in dollars, of renting a car for   days.</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
Question
If a man jumps from an airplane with no parachute, his velocity after <strong>If a man jumps from an airplane with no parachute, his velocity after   seconds is given by   feet per second. Use a table of values to estimate the limiting value for his velocity.</strong> A) 173 B) 0.83 C) 0 D) 172.17 <div style=padding-top: 35px> seconds is given by <strong>If a man jumps from an airplane with no parachute, his velocity after   seconds is given by   feet per second. Use a table of values to estimate the limiting value for his velocity.</strong> A) 173 B) 0.83 C) 0 D) 172.17 <div style=padding-top: 35px> feet per second. Use a table of values to estimate the limiting value for his velocity.

A) 173
B) 0.83
C) 0
D) 172.17
Question
Solve the inequality

A) <strong>Solve the inequality</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>Solve the inequality</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>Solve the inequality</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>Solve the inequality</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
Question
Your pricing structure for canoe rentals encourages group rentals. The total price, in dollars, you charge for renting <strong>Your pricing structure for canoe rentals encourages group rentals. The total price, in dollars, you charge for renting   canoes is   What is the maximum charge for a group canoe rental?</strong> A) $1225 B) $70 C) $1228 D) $35 <div style=padding-top: 35px> canoes is <strong>Your pricing structure for canoe rentals encourages group rentals. The total price, in dollars, you charge for renting   canoes is   What is the maximum charge for a group canoe rental?</strong> A) $1225 B) $70 C) $1228 D) $35 <div style=padding-top: 35px> What is the maximum charge for a group canoe rental?

A) $1225
B) $70
C) $1228
D) $35
Question
Solve the equation <strong>Solve the equation   Restrict your attention to the horizontal span of 0 to 5.</strong> A) 4.15 B) 3.14 C) 2.69 D) 4.44 <div style=padding-top: 35px> Restrict your attention to the horizontal span of 0 to 5.

A) 4.15
B) 3.14
C) 2.69
D) 4.44
Question
The life expectancy <strong>The life expectancy   , in years, for a child born   years after 2000 is given by   . In what birth year would a child have a life expectancy of 77.34 years?</strong> A) 2005 B) 2004 C) 2003 D) That life expectancy never occurs. <div style=padding-top: 35px> , in years, for a child born <strong>The life expectancy   , in years, for a child born   years after 2000 is given by   . In what birth year would a child have a life expectancy of 77.34 years?</strong> A) 2005 B) 2004 C) 2003 D) That life expectancy never occurs. <div style=padding-top: 35px> years after 2000 is given by <strong>The life expectancy   , in years, for a child born   years after 2000 is given by   . In what birth year would a child have a life expectancy of 77.34 years?</strong> A) 2005 B) 2004 C) 2003 D) That life expectancy never occurs. <div style=padding-top: 35px> . In what birth year would a child have a life expectancy of 77.34 years?

A) 2005
B) 2004
C) 2003
D) That life expectancy never occurs.
Question
Solve the equation <strong>Solve the equation   Restrict your attention to the horizontal span of 0 to 5.</strong> A) 20.61 B) 19.33 C) 4.36 D) 2.96 <div style=padding-top: 35px> Restrict your attention to the horizontal span of 0 to 5.

A) 20.61
B) 19.33
C) 4.36
D) 2.96
Question
Solve the inequality <strong>Solve the inequality  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>

A) <strong>Solve the inequality  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>Solve the inequality  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>Solve the inequality  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>Solve the inequality  </strong> A)   B)   C)   D)   <div style=padding-top: 35px>
Question
What value of <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px> gives the minimum value of <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px> Consider only positive <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px> -values.

A) <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px>
B) <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px>
C) <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px>
D) There is no solution.
Question
You got a birthday gift of $38.94, which you choose to spend on music.You pay $12.69 for an iPad app that lets you download songs for $1.25 each. How many songs can you download before your
Birthday money is used up?

A) 27 songs
B) 18 songs
C) 21 songs
D) 23 songs
Question
The amount <strong>The amount   , in grams, of a radioactive substance remaining after   years is given by   What is the limiting value for the amount of the radioactive substance?</strong> A) About 0.71 grams B) About 15 grams C) About 15.71 grams D) 0 grams <div style=padding-top: 35px> , in grams, of a radioactive substance remaining after <strong>The amount   , in grams, of a radioactive substance remaining after   years is given by   What is the limiting value for the amount of the radioactive substance?</strong> A) About 0.71 grams B) About 15 grams C) About 15.71 grams D) 0 grams <div style=padding-top: 35px> years is given by <strong>The amount   , in grams, of a radioactive substance remaining after   years is given by   What is the limiting value for the amount of the radioactive substance?</strong> A) About 0.71 grams B) About 15 grams C) About 15.71 grams D) 0 grams <div style=padding-top: 35px> What is the limiting value for the amount of the radioactive substance?

A) About 0.71 grams
B) About 15 grams
C) About 15.71 grams
D) 0 grams
Question
Solve the inequality <strong>Solve the inequality   . Restrict your attention to positive values of   .</strong> A)   B)   C)   D)     <div style=padding-top: 35px> . Restrict your attention to positive values of <strong>Solve the inequality   . Restrict your attention to positive values of   .</strong> A)   B)   C)   D)     <div style=padding-top: 35px> .

A) <strong>Solve the inequality   . Restrict your attention to positive values of   .</strong> A)   B)   C)   D)     <div style=padding-top: 35px>
B) <strong>Solve the inequality   . Restrict your attention to positive values of   .</strong> A)   B)   C)   D)     <div style=padding-top: 35px>
C) <strong>Solve the inequality   . Restrict your attention to positive values of   .</strong> A)   B)   C)   D)     <div style=padding-top: 35px>
D) <strong>Solve the inequality   . Restrict your attention to positive values of   .</strong> A)   B)   C)   D)     <div style=padding-top: 35px> <strong>Solve the inequality   . Restrict your attention to positive values of   .</strong> A)   B)   C)   D)     <div style=padding-top: 35px>
Question
The long jump record <strong>The long jump record   , in meters, for the   th Olympics after 1900 is given approximately by the formula   . When did the long jump record reach 8.88 meters?</strong> A) In the 12th Olympics after 1900 B) In the 11th Olympics after 1900 C) In the 15th Olympics after 1900 D) The record never reached 8.88 meters. <div style=padding-top: 35px> , in meters, for the <strong>The long jump record   , in meters, for the   th Olympics after 1900 is given approximately by the formula   . When did the long jump record reach 8.88 meters?</strong> A) In the 12th Olympics after 1900 B) In the 11th Olympics after 1900 C) In the 15th Olympics after 1900 D) The record never reached 8.88 meters. <div style=padding-top: 35px> th Olympics after 1900 is given approximately by the formula <strong>The long jump record   , in meters, for the   th Olympics after 1900 is given approximately by the formula   . When did the long jump record reach 8.88 meters?</strong> A) In the 12th Olympics after 1900 B) In the 11th Olympics after 1900 C) In the 15th Olympics after 1900 D) The record never reached 8.88 meters. <div style=padding-top: 35px> .
When did the long jump record reach 8.88 meters?

A) In the 12th Olympics after 1900
B) In the 11th Olympics after 1900
C) In the 15th Olympics after 1900
D) The record never reached 8.88 meters.
Question
Solve the inequality <strong>Solve the inequality   Be careful. The graphs cross twice.</strong> A)   B)   C)   D)   <div style=padding-top: 35px> Be careful. The graphs cross twice.

A) <strong>Solve the inequality   Be careful. The graphs cross twice.</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>Solve the inequality   Be careful. The graphs cross twice.</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>Solve the inequality   Be careful. The graphs cross twice.</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>Solve the inequality   Be careful. The graphs cross twice.</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
Question
Solve the equation <strong>Solve the equation   Restrict your attention to the horizontal span of 0 to 5.</strong> A) 3.45 B) 2.06 C) 2.1 D) 3.71 <div style=padding-top: 35px> Restrict your attention to the horizontal span of 0 to 5.

A) 3.45
B) 2.06
C) 2.1
D) 3.71
Question
Solve the equation <strong>Solve the equation   Restrict your attention to the horizontal span of 0 to 5.</strong> A) 2.3 B) 0.5 C) 0.38 D) 2.65 <div style=padding-top: 35px> Restrict your attention to the horizontal span of 0 to 5.

A) 2.3
B) 0.5
C) 0.38
D) 2.65
Question
For which value of <strong>For which value of   does   reach a minimum? Restrict your attention to the horizontal span of 0 to 8.</strong> A) 14 B) 11.71 C) 0.57 D) 0 <div style=padding-top: 35px> does <strong>For which value of   does   reach a minimum? Restrict your attention to the horizontal span of 0 to 8.</strong> A) 14 B) 11.71 C) 0.57 D) 0 <div style=padding-top: 35px> reach a minimum? Restrict your attention to the horizontal span of 0 to 8.

A) 14
B) 11.71
C) 0.57
D) 0
Question
The long jump record <strong>The long jump record   , in meters, for the   th Olympics after 1900 is given approximately by the formula   When did the long jump record reach 8.04 meters?</strong> A) In the 6th Olympics after 1900 B) In the 4th Olympics after 1900 C) In the 7th Olympics after 1900 D) The record never reached 8.04 meters. <div style=padding-top: 35px> , in meters, for the <strong>The long jump record   , in meters, for the   th Olympics after 1900 is given approximately by the formula   When did the long jump record reach 8.04 meters?</strong> A) In the 6th Olympics after 1900 B) In the 4th Olympics after 1900 C) In the 7th Olympics after 1900 D) The record never reached 8.04 meters. <div style=padding-top: 35px> th Olympics after 1900 is given approximately by the formula <strong>The long jump record   , in meters, for the   th Olympics after 1900 is given approximately by the formula   When did the long jump record reach 8.04 meters?</strong> A) In the 6th Olympics after 1900 B) In the 4th Olympics after 1900 C) In the 7th Olympics after 1900 D) The record never reached 8.04 meters. <div style=padding-top: 35px> When did the long jump record reach 8.04 meters?

A) In the 6th Olympics after 1900
B) In the 4th Olympics after 1900
C) In the 7th Olympics after 1900
D) The record never reached 8.04 meters.
Question
Which of the following is the graph of Which of the following is the graph of   on a horizontal span of 0 to 4.5?  <div style=padding-top: 35px> on a horizontal span of 0 to 4.5? Which of the following is the graph of   on a horizontal span of 0 to 4.5?  <div style=padding-top: 35px>
Question
The amount <strong>The amount   , in grams, of a radioactive substance remaining after   years is given by   What is the limiting value for the amount of the radioactive substance?</strong> A) About 0.68 grams B) About 14 grams C) About 14.68 grams D) 0 grams <div style=padding-top: 35px> , in grams, of a radioactive substance remaining after <strong>The amount   , in grams, of a radioactive substance remaining after   years is given by   What is the limiting value for the amount of the radioactive substance?</strong> A) About 0.68 grams B) About 14 grams C) About 14.68 grams D) 0 grams <div style=padding-top: 35px> years is given by <strong>The amount   , in grams, of a radioactive substance remaining after   years is given by   What is the limiting value for the amount of the radioactive substance?</strong> A) About 0.68 grams B) About 14 grams C) About 14.68 grams D) 0 grams <div style=padding-top: 35px> What is the limiting value for the amount of the radioactive substance?

A) About 0.68 grams
B) About 14 grams
C) About 14.68 grams
D) 0 grams
Question
Solve the equation <strong>Solve the equation   Restrict your attention to the horizontal span of 0 to 5.</strong> A) 2.17 B) 1 C) 0.29 D) 2.9 <div style=padding-top: 35px> Restrict your attention to the horizontal span of 0 to 5.

A) 2.17
B) 1
C) 0.29
D) 2.9
Question
What value of <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px> gives the minimum value of <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px> Consider only positive <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px> -values.

A) <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px>
B) <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px>
C) <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px>
D) There is no solution.
Question
The life expectancy <strong>The life expectancy   , in years, for a child born   years after 2000 is given by   . In what birth year would a child have a life expectancy of 77.7 years?</strong> A) 2007 B) 2006 C) 2003 D) That life expectancy never occurs. <div style=padding-top: 35px> , in years, for a child born <strong>The life expectancy   , in years, for a child born   years after 2000 is given by   . In what birth year would a child have a life expectancy of 77.7 years?</strong> A) 2007 B) 2006 C) 2003 D) That life expectancy never occurs. <div style=padding-top: 35px> years after 2000 is given by <strong>The life expectancy   , in years, for a child born   years after 2000 is given by   . In what birth year would a child have a life expectancy of 77.7 years?</strong> A) 2007 B) 2006 C) 2003 D) That life expectancy never occurs. <div style=padding-top: 35px> . In what birth year would a child have a life expectancy of 77.7 years?

A) 2007
B) 2006
C) 2003
D) That life expectancy never occurs.
Question
Find the maximum value of <strong>Find the maximum value of   . Restrict your attention to the horizontal span of 0 to</strong> A) 2.67 B) 0.93 C) 4.14 D) 4.28 <div style=padding-top: 35px> . Restrict your attention to the horizontal span of 0 to

A) 2.67
B) 0.93
C) 4.14
D) 4.28
Question
What is the minimum value of <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px> Consider only positive <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px> -values.

A) <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px>
B) <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px>
C) <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px>
D) There is no solution.
Question
What is the minimum value of <strong>What is the minimum value of   Restrict your attention to the horizontal span of 0 to 6.</strong> A) 1.8 B) 4.86 C) 0.53 D) 8.16 <div style=padding-top: 35px> Restrict your attention to the horizontal span of 0 to 6.

A) 1.8
B) 4.86
C) 0.53
D) 8.16
Question
Find the maximum value of <strong>Find the maximum value of   Restrict your attention to the horizontal span of 0 to 12.</strong> A) 1 B) 13 C) 2.43 D) 16.51 <div style=padding-top: 35px> Restrict your attention to the horizontal span of 0 to 12.

A) 1
B) 13
C) 2.43
D) 16.51
Question
Your pricing structure for canoe rentals encourages group rentals. The total price, in dollars, you charge for renting <strong>Your pricing structure for canoe rentals encourages group rentals. The total price, in dollars, you charge for renting   canoes is   What is the maximum charge for a group canoe rental?</strong> A) $1156 B) $68 C) $1159 D) $34 <div style=padding-top: 35px> canoes is <strong>Your pricing structure for canoe rentals encourages group rentals. The total price, in dollars, you charge for renting   canoes is   What is the maximum charge for a group canoe rental?</strong> A) $1156 B) $68 C) $1159 D) $34 <div style=padding-top: 35px> What is the maximum charge for a group canoe rental?

A) $1156
B) $68
C) $1159
D) $34
Question
Which of the following is the graph of Which of the following is the graph of   on a horizontal span of 0 to 4.5?  <div style=padding-top: 35px> on a horizontal span of 0 to 4.5? Which of the following is the graph of   on a horizontal span of 0 to 4.5?  <div style=padding-top: 35px>
Question
The life expectancy <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. <div style=padding-top: 35px> , in solar lifetimes, of certain stars depends on their mass <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. <div style=padding-top: 35px> , in solar masses. The relationship is <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. <div style=padding-top: 35px> As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. <div style=padding-top: 35px> versus <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. <div style=padding-top: 35px> can help you answer this question.

A) Life expectancy decreases at a decreasing rate.
B) Life expectancy decreases at an increasing rate.
C) Life expectancy reaches a point of inflection.
D) None of the above.
Question
Solve the equation <strong>Solve the equation   . Restrict your attention to the horizontal span of 0 to 5.</strong> A) 11.71 B) 10.33 C) 3.44 D) 2.34 <div style=padding-top: 35px> . Restrict your attention to the horizontal span of 0 to 5.

A) 11.71
B) 10.33
C) 3.44
D) 2.34
Question
Solve the equation <strong>Solve the equation   Restrict your attention to the horizontal span of 0 to 5.</strong> A) 4.73 B) 3.14 C) 2.69 D) 3.86 <div style=padding-top: 35px> Restrict your attention to the horizontal span of 0 to 5.

A) 4.73
B) 3.14
C) 2.69
D) 3.86
Question
You got a birthday gift of $43.8, which you choose to spend on music.You pay $12.6 for an iPad app that lets you download songs for $1.3 each. How many songs can you download before your birth-
Day money is used up?

A) 26 songs
B) 21 songs
C) 24 songs
D) 26 songs
Question
A rental car charges $55.85 for insurance and other fees plus a flat rate of $31.09 per day. Write a formula that gives the cost <strong>A rental car charges $55.85 for insurance and other fees plus a flat rate of $31.09 per day. Write a formula that gives the cost   , in dollars, of renting a car for   days.</strong> A)   B)   C)   D)   <div style=padding-top: 35px> , in dollars, of renting a car for <strong>A rental car charges $55.85 for insurance and other fees plus a flat rate of $31.09 per day. Write a formula that gives the cost   , in dollars, of renting a car for   days.</strong> A)   B)   C)   D)   <div style=padding-top: 35px> days.

A) <strong>A rental car charges $55.85 for insurance and other fees plus a flat rate of $31.09 per day. Write a formula that gives the cost   , in dollars, of renting a car for   days.</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
B) <strong>A rental car charges $55.85 for insurance and other fees plus a flat rate of $31.09 per day. Write a formula that gives the cost   , in dollars, of renting a car for   days.</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
C) <strong>A rental car charges $55.85 for insurance and other fees plus a flat rate of $31.09 per day. Write a formula that gives the cost   , in dollars, of renting a car for   days.</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
D) <strong>A rental car charges $55.85 for insurance and other fees plus a flat rate of $31.09 per day. Write a formula that gives the cost   , in dollars, of renting a car for   days.</strong> A)   B)   C)   D)   <div style=padding-top: 35px>
Question
If a man jumps from an airplane with no parachute, his velocity after <strong>If a man jumps from an airplane with no parachute, his velocity after   seconds is given by   feet per second. Use a table of values to estimate the limiting value for his velocity.</strong> A) 179 B) 0.83 C) 0 D) 178.17 <div style=padding-top: 35px> seconds is given by <strong>If a man jumps from an airplane with no parachute, his velocity after   seconds is given by   feet per second. Use a table of values to estimate the limiting value for his velocity.</strong> A) 179 B) 0.83 C) 0 D) 178.17 <div style=padding-top: 35px> feet per second. Use a table of values to estimate the limiting value for his velocity.

A) 179
B) 0.83
C) 0
D) 178.17
Question
For which value of <strong>For which value of   does   reach a maximum? Restrict your attention to the horizontal span of 0 to 7.</strong> A) 2.18 B) 13.06 C) 0.88 D) 16.19 <div style=padding-top: 35px> does <strong>For which value of   does   reach a maximum? Restrict your attention to the horizontal span of 0 to 7.</strong> A) 2.18 B) 13.06 C) 0.88 D) 16.19 <div style=padding-top: 35px> reach a maximum? Restrict your attention to the horizontal span of 0 to 7.

A) 2.18
B) 13.06
C) 0.88
D) 16.19
Question
Find the maximum value of <strong>Find the maximum value of   . Restrict your attention to the horizontal span of 0 to</strong> A) 2.86 B) 1.22 C) 4.12 D) 4.62 <div style=padding-top: 35px> . Restrict your attention to the horizontal span of 0 to

A) 2.86
B) 1.22
C) 4.12
D) 4.62
Question
What is the minimum value of <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px> Consider only positive <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px> -values.

A) <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px>
B) <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px>
C) <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px>
D) There is no solution.
Question
Solve the inequality Solve the inequality   .  <div style=padding-top: 35px> . Solve the inequality   .  <div style=padding-top: 35px>
Question
Which of the following is the graph of Which of the following is the graph of   on a horizontal span of 0 to 4.5?  <div style=padding-top: 35px> on a horizontal span of 0 to 4.5? Which of the following is the graph of   on a horizontal span of 0 to 4.5?  <div style=padding-top: 35px>
Question
Solve the inequality Solve the inequality   Be careful. The graphs cross twice.  <div style=padding-top: 35px> Be careful. The graphs cross twice. Solve the inequality   Be careful. The graphs cross twice.  <div style=padding-top: 35px>
Question
Find the maximum value of <strong>Find the maximum value of   Restrict your attention to the horizontal span of 0 to 12.</strong> A) 0.86 B) 21.14 C) 1.89 D) 25.11 <div style=padding-top: 35px> Restrict your attention to the horizontal span of 0 to 12.

A) 0.86
B) 21.14
C) 1.89
D) 25.11
Question
Solve the equation <strong>Solve the equation   Restrict your attention to the horizontal span of 0 to 5.</strong> A) 4.49 B) 2.74 C) 2.8 D) 4.02 <div style=padding-top: 35px> Restrict your attention to the horizontal span of 0 to 5.

A) 4.49
B) 2.74
C) 2.8
D) 4.02
Question
The life expectancy <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. <div style=padding-top: 35px> , in solar lifetimes, of certain stars depends on their mass <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. <div style=padding-top: 35px> , in solar masses. The relationship is <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. <div style=padding-top: 35px> As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. <div style=padding-top: 35px> versus <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. <div style=padding-top: 35px> can help you answer this question.

A) Life expectancy decreases at a decreasing rate.
B) Life expectancy decreases at an increasing rate.
C) Life expectancy reaches a point of inflection.
D) None of the above.
Question
For which value of <strong>For which value of   does   reach a maximum? Restrict your attention to the horizontal span of 0 to 5.</strong> A) 1.98 B) 11.08 C) 0.83 D) 14.54 <div style=padding-top: 35px> does <strong>For which value of   does   reach a maximum? Restrict your attention to the horizontal span of 0 to 5.</strong> A) 1.98 B) 11.08 C) 0.83 D) 14.54 <div style=padding-top: 35px> reach a maximum? Restrict your attention to the horizontal span of 0 to 5.

A) 1.98
B) 11.08
C) 0.83
D) 14.54
Question
The amount <strong>The amount   , in grams, of a radioactive substance remaining after   years is given by   What is the limiting value for the amount of the radioactive substance?</strong> A) About 0.67 grams B) About 19 grams C) About 19.67 grams D) 0 grams <div style=padding-top: 35px> , in grams, of a radioactive substance remaining after <strong>The amount   , in grams, of a radioactive substance remaining after   years is given by   What is the limiting value for the amount of the radioactive substance?</strong> A) About 0.67 grams B) About 19 grams C) About 19.67 grams D) 0 grams <div style=padding-top: 35px> years is given by <strong>The amount   , in grams, of a radioactive substance remaining after   years is given by   What is the limiting value for the amount of the radioactive substance?</strong> A) About 0.67 grams B) About 19 grams C) About 19.67 grams D) 0 grams <div style=padding-top: 35px> What is the limiting value for the amount of the radioactive substance?

A) About 0.67 grams
B) About 19 grams
C) About 19.67 grams
D) 0 grams
Question
If a man jumps from an airplane with no parachute, his velocity after <strong>If a man jumps from an airplane with no parachute, his velocity after   seconds is given by   feet per second. Use a table of values to estimate the limiting value for his velocity.</strong> A) 180 B) 0.83 C) 0 D) 179.17 <div style=padding-top: 35px> seconds is given by <strong>If a man jumps from an airplane with no parachute, his velocity after   seconds is given by   feet per second. Use a table of values to estimate the limiting value for his velocity.</strong> A) 180 B) 0.83 C) 0 D) 179.17 <div style=padding-top: 35px> feet per second. Use a table of values to estimate the limiting value for his velocity.

A) 180
B) 0.83
C) 0
D) 179.17
Question
Solve the inequality Solve the inequality  <div style=padding-top: 35px>
Question
Solve the inequality Solve the inequality   . Restrict your attention to positive values of   .    <div style=padding-top: 35px> . Restrict your attention to positive values of Solve the inequality   . Restrict your attention to positive values of   .    <div style=padding-top: 35px> . Solve the inequality   . Restrict your attention to positive values of   .    <div style=padding-top: 35px> Solve the inequality   . Restrict your attention to positive values of   .    <div style=padding-top: 35px>
Question
Which of the following is the graph of Which of the following is the graph of   on a horizontal span of 0 to 4.5?  <div style=padding-top: 35px> on a horizontal span of 0 to 4.5? Which of the following is the graph of   on a horizontal span of 0 to 4.5?  <div style=padding-top: 35px>
Question
For which value of <strong>For which value of   does   reach a minimum? Restrict your attention to the horizontal span of 0 to 7.</strong> A) 16 B) 14.25 C) 0.5 D) 0 <div style=padding-top: 35px> does <strong>For which value of   does   reach a minimum? Restrict your attention to the horizontal span of 0 to 7.</strong> A) 16 B) 14.25 C) 0.5 D) 0 <div style=padding-top: 35px> reach a minimum? Restrict your attention to the horizontal span of 0 to 7.

A) 16
B) 14.25
C) 0.5
D) 0
Question
What value of <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px> gives the minimum value of <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px> Consider only positive <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px> -values.

A) <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px>
B) <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px>
C) <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px>
D) There is no solution.
Question
Your pricing structure for canoe rentals encourages group rentals. The total price, in dollars, you charge for renting <strong>Your pricing structure for canoe rentals encourages group rentals. The total price, in dollars, you charge for renting   canoes is   What is the maximum charge for a group canoe rental?</strong> A) $1089 B) $66 C) $1092 D) $33 <div style=padding-top: 35px> canoes is <strong>Your pricing structure for canoe rentals encourages group rentals. The total price, in dollars, you charge for renting   canoes is   What is the maximum charge for a group canoe rental?</strong> A) $1089 B) $66 C) $1092 D) $33 <div style=padding-top: 35px> What is the maximum charge for a group canoe rental?

A) $1089
B) $66
C) $1092
D) $33
Question
A rental car charges $53.75 for insurance and other fees plus a flat rate of $30.77 per day. Write a formula that gives the cost A rental car charges $53.75 for insurance and other fees plus a flat rate of $30.77 per day. Write a formula that gives the cost   , in dollars, of renting a car for   days.  <div style=padding-top: 35px> , in dollars, of renting a car for A rental car charges $53.75 for insurance and other fees plus a flat rate of $30.77 per day. Write a formula that gives the cost   , in dollars, of renting a car for   days.  <div style=padding-top: 35px> days. A rental car charges $53.75 for insurance and other fees plus a flat rate of $30.77 per day. Write a formula that gives the cost   , in dollars, of renting a car for   days.  <div style=padding-top: 35px>
Question
The life expectancy <strong>The life expectancy   , in years, for a child born   years after 2000 is given by   In what birth year would a child have a life expectancy of 77.7 years?</strong> A) 2009 B) 2006 C) 2005 D) That life expectancy never occurs. <div style=padding-top: 35px> , in years, for a child born <strong>The life expectancy   , in years, for a child born   years after 2000 is given by   In what birth year would a child have a life expectancy of 77.7 years?</strong> A) 2009 B) 2006 C) 2005 D) That life expectancy never occurs. <div style=padding-top: 35px> years after 2000 is given by <strong>The life expectancy   , in years, for a child born   years after 2000 is given by   In what birth year would a child have a life expectancy of 77.7 years?</strong> A) 2009 B) 2006 C) 2005 D) That life expectancy never occurs. <div style=padding-top: 35px> In what birth year would a child have a life expectancy of 77.7 years?

A) 2009
B) 2006
C) 2005
D) That life expectancy never occurs.
Question
What is the minimum value of <strong>What is the minimum value of   Restrict your attention to the horizontal span of 0 to 11.</strong> A) 2.47 B) 1.98 C) 0.96 D) 5.19 <div style=padding-top: 35px> Restrict your attention to the horizontal span of 0 to 11.

A) 2.47
B) 1.98
C) 0.96
D) 5.19
Question
For which value of <strong>For which value of   does   reach a maximum? Restrict your attention to the horizontal span of 0 to 12.</strong> A) 2.7 B) 13 C) 1 D) 16.93 <div style=padding-top: 35px> does <strong>For which value of   does   reach a maximum? Restrict your attention to the horizontal span of 0 to 12.</strong> A) 2.7 B) 13 C) 1 D) 16.93 <div style=padding-top: 35px> reach a maximum? Restrict your attention to the horizontal span of 0 to 12.

A) 2.7
B) 13
C) 1
D) 16.93
Question
Solve the equation <strong>Solve the equation   Restrict your attention to the horizontal span of 0 to 5.</strong> A) 1.89 B) 1 C) 0.18 D) 2.93 <div style=padding-top: 35px> Restrict your attention to the horizontal span of 0 to 5.

A) 1.89
B) 1
C) 0.18
D) 2.93
Question
What is the minimum value of <strong>What is the minimum value of   Restrict your attention to the horizontal span of 0 to 12.</strong> A) 2.18 B) 7.76 C) 1.15 D) 11.63 <div style=padding-top: 35px> Restrict your attention to the horizontal span of 0 to 12.

A) 2.18
B) 7.76
C) 1.15
D) 11.63
Question
The long jump record <strong>The long jump record   , in meters, for the   th Olympics after 1900 is given approximately by the formula   When did the long jump record reach 8.04 meters?</strong> A) In the 6th Olympics after 1900 B) In the 4th Olympics after 1900 C) In the 7th Olympics after 1900 D) The record never reached 8.04 meters. <div style=padding-top: 35px> , in meters, for the <strong>The long jump record   , in meters, for the   th Olympics after 1900 is given approximately by the formula   When did the long jump record reach 8.04 meters?</strong> A) In the 6th Olympics after 1900 B) In the 4th Olympics after 1900 C) In the 7th Olympics after 1900 D) The record never reached 8.04 meters. <div style=padding-top: 35px> th Olympics after 1900 is given approximately by the formula <strong>The long jump record   , in meters, for the   th Olympics after 1900 is given approximately by the formula   When did the long jump record reach 8.04 meters?</strong> A) In the 6th Olympics after 1900 B) In the 4th Olympics after 1900 C) In the 7th Olympics after 1900 D) The record never reached 8.04 meters. <div style=padding-top: 35px> When did the long jump record reach 8.04 meters?

A) In the 6th Olympics after 1900
B) In the 4th Olympics after 1900
C) In the 7th Olympics after 1900
D) The record never reached 8.04 meters.
Question
Find the maximum value of <strong>Find the maximum value of   . Restrict your attention to the horizontal span of 0 to</strong> A) 3.08 B) 1.64 C) 4.34 D) 5.53 <div style=padding-top: 35px> . Restrict your attention to the horizontal span of 0 to

A) 3.08
B) 1.64
C) 4.34
D) 5.53
Question
What is the minimum value of <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px> Consider only positive <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px> -values.

A) <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px>
B) <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px>
C) <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px>
D) There is no solution.
Question
Solve the equation <strong>Solve the equation   Restrict your attention to the horizontal span of 0 to 5.</strong> A) 6.19 B) 4.11 C) 4.2 D) 5.51 <div style=padding-top: 35px> Restrict your attention to the horizontal span of 0 to 5.

A) 6.19
B) 4.11
C) 4.2
D) 5.51
Question
Solve the inequality Solve the inequality   Restrict your attention to positive values of   .  <div style=padding-top: 35px> Restrict your attention to positive values of Solve the inequality   Restrict your attention to positive values of   .  <div style=padding-top: 35px> . Solve the inequality   Restrict your attention to positive values of   .  <div style=padding-top: 35px>
Question
If a man jumps from an airplane with no parachute, his velocity after <strong>If a man jumps from an airplane with no parachute, his velocity after   seconds is given by   feet per second. Use a table of values to estimate the limiting value for his velocity.</strong> A) 179 B) 0.83 C) 0 D) 178.17 <div style=padding-top: 35px> seconds is given by <strong>If a man jumps from an airplane with no parachute, his velocity after   seconds is given by   feet per second. Use a table of values to estimate the limiting value for his velocity.</strong> A) 179 B) 0.83 C) 0 D) 178.17 <div style=padding-top: 35px> feet per second. Use a table of values to estimate the limiting value for his velocity.

A) 179
B) 0.83
C) 0
D) 178.17
Question
Solve the equation <strong>Solve the equation   Restrict your attention to the horizontal span of 0 to 5.</strong> A) 4.89 B) 3.14 C) 2.69 D) 4.17 <div style=padding-top: 35px> Restrict your attention to the horizontal span of 0 to 5.

A) 4.89
B) 3.14
C) 2.69
D) 4.17
Question
Find the maximum value of <strong>Find the maximum value of   Restrict your attention to the horizontal span of 0 to 8.</strong> A) 1 B) 11 C) 2.29 D) 14.83 <div style=padding-top: 35px> Restrict your attention to the horizontal span of 0 to 8.

A) 1
B) 11
C) 2.29
D) 14.83
Question
<strong>  For which value of   does reach a minimum? Restrict your attention to the horizontal span of 0 to 12.</strong> A) 16 B) 8.8 C) 1.2 D) 0 <div style=padding-top: 35px>
For which value of <strong>  For which value of   does reach a minimum? Restrict your attention to the horizontal span of 0 to 12.</strong> A) 16 B) 8.8 C) 1.2 D) 0 <div style=padding-top: 35px> does reach a minimum? Restrict your attention to the horizontal span of 0 to 12.

A) 16
B) 8.8
C) 1.2
D) 0
Question
Solve the inequality Solve the inequality    <div style=padding-top: 35px> Solve the inequality    <div style=padding-top: 35px>
Question
Solve the inequality Solve the inequality   Be careful. The graphs cross twice.  <div style=padding-top: 35px> Be careful. The graphs cross twice. Solve the inequality   Be careful. The graphs cross twice.  <div style=padding-top: 35px>
Question
You got a birthday gift of $43.9, which you choose to spend on music.You pay $12.7 for an iPad app that lets you download songs for $1.3 each. How many songs can you download before your birth-
Day money is used up?

A) 28 songs
B) 22 songs
C) 24 songs
D) 26 songs
Question
Your pricing structure for canoe rentals encourages group rentals. The total price, in dollars, you charge for renting <strong>Your pricing structure for canoe rentals encourages group rentals. The total price, in dollars, you charge for renting   canoes is   . What is the maximum charge for a group canoe rental?</strong> A) $841 B) $58 C) $844 D) $29 <div style=padding-top: 35px> canoes is <strong>Your pricing structure for canoe rentals encourages group rentals. The total price, in dollars, you charge for renting   canoes is   . What is the maximum charge for a group canoe rental?</strong> A) $841 B) $58 C) $844 D) $29 <div style=padding-top: 35px> .
What is the maximum charge for a group canoe rental?

A) $841
B) $58
C) $844
D) $29
Question
The life expectancy <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. <div style=padding-top: 35px> , in solar lifetimes, of certain stars depends on their mass <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. <div style=padding-top: 35px> , in solar masses. The relationship is <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. <div style=padding-top: 35px> As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. <div style=padding-top: 35px> versus <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. <div style=padding-top: 35px> can help you answer this question.

A) Life expectancy decreases at a decreasing rate.
B) Life expectancy decreases at an increasing rate.
C) Life expectancy reaches a point of inflection.
D) None of the above.
Question
Solve the equation <strong>Solve the equation   Restrict your attention to the horizontal span of 0 to 5.</strong> A) 12.76 B) 11.67 C) 3.9 D) 2.46 <div style=padding-top: 35px> Restrict your attention to the horizontal span of 0 to 5.

A) 12.76
B) 11.67
C) 3.9
D) 2.46
Question
What value of <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px> gives the minimum value of <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px> Consider only positive <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px> -values.

A) <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px>
B) <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px>
C) <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. <div style=padding-top: 35px>
D) There is no solution.
Question
Solve the inequality Solve the inequality    <div style=padding-top: 35px> Solve the inequality    <div style=padding-top: 35px>
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Deck 2: Graphical and Tabular Analysi
1
The life expectancy <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. , in solar lifetimes, of certain stars depends on their mass <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. , in solar masses. The relationship is <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. versus <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. can help you answer this question.

A) Life expectancy decreases at a decreasing rate.
B) Life expectancy decreases at an increasing rate.
C) Life expectancy reaches a point of inflection.
D) None of the above.
A
2
What is the minimum value of <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. Consider only positive <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. -values.

A) <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution.
B) <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution.
C) <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution.
D) There is no solution.
A
3
Which of the following is the graph of Which of the following is the graph of   on a horizontal span of 0 to 4.5?  on a horizontal span of 0 to 4.5? Which of the following is the graph of   on a horizontal span of 0 to 4.5?
D
4
Which of the following is the graph of Which of the following is the graph of   on a horizontal span of 0 to 4.5?  on a horizontal span of 0 to 4.5? Which of the following is the graph of   on a horizontal span of 0 to 4.5?
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5
A rental car charges $68.15 for insurance and other fees plus a flat rate of $30.67 per day. Write a formula that gives the cost <strong>A rental car charges $68.15 for insurance and other fees plus a flat rate of $30.67 per day. Write a formula that gives the cost   , in dollars, of renting a car for   days.</strong> A)   B)   C)   D)   , in dollars, of renting a car for <strong>A rental car charges $68.15 for insurance and other fees plus a flat rate of $30.67 per day. Write a formula that gives the cost   , in dollars, of renting a car for   days.</strong> A)   B)   C)   D)   days.

A) <strong>A rental car charges $68.15 for insurance and other fees plus a flat rate of $30.67 per day. Write a formula that gives the cost   , in dollars, of renting a car for   days.</strong> A)   B)   C)   D)
B) <strong>A rental car charges $68.15 for insurance and other fees plus a flat rate of $30.67 per day. Write a formula that gives the cost   , in dollars, of renting a car for   days.</strong> A)   B)   C)   D)
C) <strong>A rental car charges $68.15 for insurance and other fees plus a flat rate of $30.67 per day. Write a formula that gives the cost   , in dollars, of renting a car for   days.</strong> A)   B)   C)   D)
D) <strong>A rental car charges $68.15 for insurance and other fees plus a flat rate of $30.67 per day. Write a formula that gives the cost   , in dollars, of renting a car for   days.</strong> A)   B)   C)   D)
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6
If a man jumps from an airplane with no parachute, his velocity after <strong>If a man jumps from an airplane with no parachute, his velocity after   seconds is given by   feet per second. Use a table of values to estimate the limiting value for his velocity.</strong> A) 173 B) 0.83 C) 0 D) 172.17 seconds is given by <strong>If a man jumps from an airplane with no parachute, his velocity after   seconds is given by   feet per second. Use a table of values to estimate the limiting value for his velocity.</strong> A) 173 B) 0.83 C) 0 D) 172.17 feet per second. Use a table of values to estimate the limiting value for his velocity.

A) 173
B) 0.83
C) 0
D) 172.17
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7
Solve the inequality

A) <strong>Solve the inequality</strong> A)   B)   C)   D)
B) <strong>Solve the inequality</strong> A)   B)   C)   D)
C) <strong>Solve the inequality</strong> A)   B)   C)   D)
D) <strong>Solve the inequality</strong> A)   B)   C)   D)
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8
Your pricing structure for canoe rentals encourages group rentals. The total price, in dollars, you charge for renting <strong>Your pricing structure for canoe rentals encourages group rentals. The total price, in dollars, you charge for renting   canoes is   What is the maximum charge for a group canoe rental?</strong> A) $1225 B) $70 C) $1228 D) $35 canoes is <strong>Your pricing structure for canoe rentals encourages group rentals. The total price, in dollars, you charge for renting   canoes is   What is the maximum charge for a group canoe rental?</strong> A) $1225 B) $70 C) $1228 D) $35 What is the maximum charge for a group canoe rental?

A) $1225
B) $70
C) $1228
D) $35
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9
Solve the equation <strong>Solve the equation   Restrict your attention to the horizontal span of 0 to 5.</strong> A) 4.15 B) 3.14 C) 2.69 D) 4.44 Restrict your attention to the horizontal span of 0 to 5.

A) 4.15
B) 3.14
C) 2.69
D) 4.44
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10
The life expectancy <strong>The life expectancy   , in years, for a child born   years after 2000 is given by   . In what birth year would a child have a life expectancy of 77.34 years?</strong> A) 2005 B) 2004 C) 2003 D) That life expectancy never occurs. , in years, for a child born <strong>The life expectancy   , in years, for a child born   years after 2000 is given by   . In what birth year would a child have a life expectancy of 77.34 years?</strong> A) 2005 B) 2004 C) 2003 D) That life expectancy never occurs. years after 2000 is given by <strong>The life expectancy   , in years, for a child born   years after 2000 is given by   . In what birth year would a child have a life expectancy of 77.34 years?</strong> A) 2005 B) 2004 C) 2003 D) That life expectancy never occurs. . In what birth year would a child have a life expectancy of 77.34 years?

A) 2005
B) 2004
C) 2003
D) That life expectancy never occurs.
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11
Solve the equation <strong>Solve the equation   Restrict your attention to the horizontal span of 0 to 5.</strong> A) 20.61 B) 19.33 C) 4.36 D) 2.96 Restrict your attention to the horizontal span of 0 to 5.

A) 20.61
B) 19.33
C) 4.36
D) 2.96
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12
Solve the inequality <strong>Solve the inequality  </strong> A)   B)   C)   D)

A) <strong>Solve the inequality  </strong> A)   B)   C)   D)
B) <strong>Solve the inequality  </strong> A)   B)   C)   D)
C) <strong>Solve the inequality  </strong> A)   B)   C)   D)
D) <strong>Solve the inequality  </strong> A)   B)   C)   D)
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13
What value of <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. gives the minimum value of <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. Consider only positive <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. -values.

A) <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution.
B) <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution.
C) <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution.
D) There is no solution.
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14
You got a birthday gift of $38.94, which you choose to spend on music.You pay $12.69 for an iPad app that lets you download songs for $1.25 each. How many songs can you download before your
Birthday money is used up?

A) 27 songs
B) 18 songs
C) 21 songs
D) 23 songs
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15
The amount <strong>The amount   , in grams, of a radioactive substance remaining after   years is given by   What is the limiting value for the amount of the radioactive substance?</strong> A) About 0.71 grams B) About 15 grams C) About 15.71 grams D) 0 grams , in grams, of a radioactive substance remaining after <strong>The amount   , in grams, of a radioactive substance remaining after   years is given by   What is the limiting value for the amount of the radioactive substance?</strong> A) About 0.71 grams B) About 15 grams C) About 15.71 grams D) 0 grams years is given by <strong>The amount   , in grams, of a radioactive substance remaining after   years is given by   What is the limiting value for the amount of the radioactive substance?</strong> A) About 0.71 grams B) About 15 grams C) About 15.71 grams D) 0 grams What is the limiting value for the amount of the radioactive substance?

A) About 0.71 grams
B) About 15 grams
C) About 15.71 grams
D) 0 grams
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16
Solve the inequality <strong>Solve the inequality   . Restrict your attention to positive values of   .</strong> A)   B)   C)   D)     . Restrict your attention to positive values of <strong>Solve the inequality   . Restrict your attention to positive values of   .</strong> A)   B)   C)   D)     .

A) <strong>Solve the inequality   . Restrict your attention to positive values of   .</strong> A)   B)   C)   D)
B) <strong>Solve the inequality   . Restrict your attention to positive values of   .</strong> A)   B)   C)   D)
C) <strong>Solve the inequality   . Restrict your attention to positive values of   .</strong> A)   B)   C)   D)
D) <strong>Solve the inequality   . Restrict your attention to positive values of   .</strong> A)   B)   C)   D)     <strong>Solve the inequality   . Restrict your attention to positive values of   .</strong> A)   B)   C)   D)
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17
The long jump record <strong>The long jump record   , in meters, for the   th Olympics after 1900 is given approximately by the formula   . When did the long jump record reach 8.88 meters?</strong> A) In the 12th Olympics after 1900 B) In the 11th Olympics after 1900 C) In the 15th Olympics after 1900 D) The record never reached 8.88 meters. , in meters, for the <strong>The long jump record   , in meters, for the   th Olympics after 1900 is given approximately by the formula   . When did the long jump record reach 8.88 meters?</strong> A) In the 12th Olympics after 1900 B) In the 11th Olympics after 1900 C) In the 15th Olympics after 1900 D) The record never reached 8.88 meters. th Olympics after 1900 is given approximately by the formula <strong>The long jump record   , in meters, for the   th Olympics after 1900 is given approximately by the formula   . When did the long jump record reach 8.88 meters?</strong> A) In the 12th Olympics after 1900 B) In the 11th Olympics after 1900 C) In the 15th Olympics after 1900 D) The record never reached 8.88 meters. .
When did the long jump record reach 8.88 meters?

A) In the 12th Olympics after 1900
B) In the 11th Olympics after 1900
C) In the 15th Olympics after 1900
D) The record never reached 8.88 meters.
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18
Solve the inequality <strong>Solve the inequality   Be careful. The graphs cross twice.</strong> A)   B)   C)   D)   Be careful. The graphs cross twice.

A) <strong>Solve the inequality   Be careful. The graphs cross twice.</strong> A)   B)   C)   D)
B) <strong>Solve the inequality   Be careful. The graphs cross twice.</strong> A)   B)   C)   D)
C) <strong>Solve the inequality   Be careful. The graphs cross twice.</strong> A)   B)   C)   D)
D) <strong>Solve the inequality   Be careful. The graphs cross twice.</strong> A)   B)   C)   D)
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19
Solve the equation <strong>Solve the equation   Restrict your attention to the horizontal span of 0 to 5.</strong> A) 3.45 B) 2.06 C) 2.1 D) 3.71 Restrict your attention to the horizontal span of 0 to 5.

A) 3.45
B) 2.06
C) 2.1
D) 3.71
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20
Solve the equation <strong>Solve the equation   Restrict your attention to the horizontal span of 0 to 5.</strong> A) 2.3 B) 0.5 C) 0.38 D) 2.65 Restrict your attention to the horizontal span of 0 to 5.

A) 2.3
B) 0.5
C) 0.38
D) 2.65
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21
For which value of <strong>For which value of   does   reach a minimum? Restrict your attention to the horizontal span of 0 to 8.</strong> A) 14 B) 11.71 C) 0.57 D) 0 does <strong>For which value of   does   reach a minimum? Restrict your attention to the horizontal span of 0 to 8.</strong> A) 14 B) 11.71 C) 0.57 D) 0 reach a minimum? Restrict your attention to the horizontal span of 0 to 8.

A) 14
B) 11.71
C) 0.57
D) 0
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22
The long jump record <strong>The long jump record   , in meters, for the   th Olympics after 1900 is given approximately by the formula   When did the long jump record reach 8.04 meters?</strong> A) In the 6th Olympics after 1900 B) In the 4th Olympics after 1900 C) In the 7th Olympics after 1900 D) The record never reached 8.04 meters. , in meters, for the <strong>The long jump record   , in meters, for the   th Olympics after 1900 is given approximately by the formula   When did the long jump record reach 8.04 meters?</strong> A) In the 6th Olympics after 1900 B) In the 4th Olympics after 1900 C) In the 7th Olympics after 1900 D) The record never reached 8.04 meters. th Olympics after 1900 is given approximately by the formula <strong>The long jump record   , in meters, for the   th Olympics after 1900 is given approximately by the formula   When did the long jump record reach 8.04 meters?</strong> A) In the 6th Olympics after 1900 B) In the 4th Olympics after 1900 C) In the 7th Olympics after 1900 D) The record never reached 8.04 meters. When did the long jump record reach 8.04 meters?

A) In the 6th Olympics after 1900
B) In the 4th Olympics after 1900
C) In the 7th Olympics after 1900
D) The record never reached 8.04 meters.
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23
Which of the following is the graph of Which of the following is the graph of   on a horizontal span of 0 to 4.5?  on a horizontal span of 0 to 4.5? Which of the following is the graph of   on a horizontal span of 0 to 4.5?
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24
The amount <strong>The amount   , in grams, of a radioactive substance remaining after   years is given by   What is the limiting value for the amount of the radioactive substance?</strong> A) About 0.68 grams B) About 14 grams C) About 14.68 grams D) 0 grams , in grams, of a radioactive substance remaining after <strong>The amount   , in grams, of a radioactive substance remaining after   years is given by   What is the limiting value for the amount of the radioactive substance?</strong> A) About 0.68 grams B) About 14 grams C) About 14.68 grams D) 0 grams years is given by <strong>The amount   , in grams, of a radioactive substance remaining after   years is given by   What is the limiting value for the amount of the radioactive substance?</strong> A) About 0.68 grams B) About 14 grams C) About 14.68 grams D) 0 grams What is the limiting value for the amount of the radioactive substance?

A) About 0.68 grams
B) About 14 grams
C) About 14.68 grams
D) 0 grams
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25
Solve the equation <strong>Solve the equation   Restrict your attention to the horizontal span of 0 to 5.</strong> A) 2.17 B) 1 C) 0.29 D) 2.9 Restrict your attention to the horizontal span of 0 to 5.

A) 2.17
B) 1
C) 0.29
D) 2.9
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26
What value of <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. gives the minimum value of <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. Consider only positive <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. -values.

A) <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution.
B) <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution.
C) <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution.
D) There is no solution.
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27
The life expectancy <strong>The life expectancy   , in years, for a child born   years after 2000 is given by   . In what birth year would a child have a life expectancy of 77.7 years?</strong> A) 2007 B) 2006 C) 2003 D) That life expectancy never occurs. , in years, for a child born <strong>The life expectancy   , in years, for a child born   years after 2000 is given by   . In what birth year would a child have a life expectancy of 77.7 years?</strong> A) 2007 B) 2006 C) 2003 D) That life expectancy never occurs. years after 2000 is given by <strong>The life expectancy   , in years, for a child born   years after 2000 is given by   . In what birth year would a child have a life expectancy of 77.7 years?</strong> A) 2007 B) 2006 C) 2003 D) That life expectancy never occurs. . In what birth year would a child have a life expectancy of 77.7 years?

A) 2007
B) 2006
C) 2003
D) That life expectancy never occurs.
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28
Find the maximum value of <strong>Find the maximum value of   . Restrict your attention to the horizontal span of 0 to</strong> A) 2.67 B) 0.93 C) 4.14 D) 4.28 . Restrict your attention to the horizontal span of 0 to

A) 2.67
B) 0.93
C) 4.14
D) 4.28
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29
What is the minimum value of <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. Consider only positive <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. -values.

A) <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution.
B) <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution.
C) <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution.
D) There is no solution.
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30
What is the minimum value of <strong>What is the minimum value of   Restrict your attention to the horizontal span of 0 to 6.</strong> A) 1.8 B) 4.86 C) 0.53 D) 8.16 Restrict your attention to the horizontal span of 0 to 6.

A) 1.8
B) 4.86
C) 0.53
D) 8.16
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31
Find the maximum value of <strong>Find the maximum value of   Restrict your attention to the horizontal span of 0 to 12.</strong> A) 1 B) 13 C) 2.43 D) 16.51 Restrict your attention to the horizontal span of 0 to 12.

A) 1
B) 13
C) 2.43
D) 16.51
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32
Your pricing structure for canoe rentals encourages group rentals. The total price, in dollars, you charge for renting <strong>Your pricing structure for canoe rentals encourages group rentals. The total price, in dollars, you charge for renting   canoes is   What is the maximum charge for a group canoe rental?</strong> A) $1156 B) $68 C) $1159 D) $34 canoes is <strong>Your pricing structure for canoe rentals encourages group rentals. The total price, in dollars, you charge for renting   canoes is   What is the maximum charge for a group canoe rental?</strong> A) $1156 B) $68 C) $1159 D) $34 What is the maximum charge for a group canoe rental?

A) $1156
B) $68
C) $1159
D) $34
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33
Which of the following is the graph of Which of the following is the graph of   on a horizontal span of 0 to 4.5?  on a horizontal span of 0 to 4.5? Which of the following is the graph of   on a horizontal span of 0 to 4.5?
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34
The life expectancy <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. , in solar lifetimes, of certain stars depends on their mass <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. , in solar masses. The relationship is <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. versus <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. can help you answer this question.

A) Life expectancy decreases at a decreasing rate.
B) Life expectancy decreases at an increasing rate.
C) Life expectancy reaches a point of inflection.
D) None of the above.
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35
Solve the equation <strong>Solve the equation   . Restrict your attention to the horizontal span of 0 to 5.</strong> A) 11.71 B) 10.33 C) 3.44 D) 2.34 . Restrict your attention to the horizontal span of 0 to 5.

A) 11.71
B) 10.33
C) 3.44
D) 2.34
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36
Solve the equation <strong>Solve the equation   Restrict your attention to the horizontal span of 0 to 5.</strong> A) 4.73 B) 3.14 C) 2.69 D) 3.86 Restrict your attention to the horizontal span of 0 to 5.

A) 4.73
B) 3.14
C) 2.69
D) 3.86
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37
You got a birthday gift of $43.8, which you choose to spend on music.You pay $12.6 for an iPad app that lets you download songs for $1.3 each. How many songs can you download before your birth-
Day money is used up?

A) 26 songs
B) 21 songs
C) 24 songs
D) 26 songs
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38
A rental car charges $55.85 for insurance and other fees plus a flat rate of $31.09 per day. Write a formula that gives the cost <strong>A rental car charges $55.85 for insurance and other fees plus a flat rate of $31.09 per day. Write a formula that gives the cost   , in dollars, of renting a car for   days.</strong> A)   B)   C)   D)   , in dollars, of renting a car for <strong>A rental car charges $55.85 for insurance and other fees plus a flat rate of $31.09 per day. Write a formula that gives the cost   , in dollars, of renting a car for   days.</strong> A)   B)   C)   D)   days.

A) <strong>A rental car charges $55.85 for insurance and other fees plus a flat rate of $31.09 per day. Write a formula that gives the cost   , in dollars, of renting a car for   days.</strong> A)   B)   C)   D)
B) <strong>A rental car charges $55.85 for insurance and other fees plus a flat rate of $31.09 per day. Write a formula that gives the cost   , in dollars, of renting a car for   days.</strong> A)   B)   C)   D)
C) <strong>A rental car charges $55.85 for insurance and other fees plus a flat rate of $31.09 per day. Write a formula that gives the cost   , in dollars, of renting a car for   days.</strong> A)   B)   C)   D)
D) <strong>A rental car charges $55.85 for insurance and other fees plus a flat rate of $31.09 per day. Write a formula that gives the cost   , in dollars, of renting a car for   days.</strong> A)   B)   C)   D)
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39
If a man jumps from an airplane with no parachute, his velocity after <strong>If a man jumps from an airplane with no parachute, his velocity after   seconds is given by   feet per second. Use a table of values to estimate the limiting value for his velocity.</strong> A) 179 B) 0.83 C) 0 D) 178.17 seconds is given by <strong>If a man jumps from an airplane with no parachute, his velocity after   seconds is given by   feet per second. Use a table of values to estimate the limiting value for his velocity.</strong> A) 179 B) 0.83 C) 0 D) 178.17 feet per second. Use a table of values to estimate the limiting value for his velocity.

A) 179
B) 0.83
C) 0
D) 178.17
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40
For which value of <strong>For which value of   does   reach a maximum? Restrict your attention to the horizontal span of 0 to 7.</strong> A) 2.18 B) 13.06 C) 0.88 D) 16.19 does <strong>For which value of   does   reach a maximum? Restrict your attention to the horizontal span of 0 to 7.</strong> A) 2.18 B) 13.06 C) 0.88 D) 16.19 reach a maximum? Restrict your attention to the horizontal span of 0 to 7.

A) 2.18
B) 13.06
C) 0.88
D) 16.19
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41
Find the maximum value of <strong>Find the maximum value of   . Restrict your attention to the horizontal span of 0 to</strong> A) 2.86 B) 1.22 C) 4.12 D) 4.62 . Restrict your attention to the horizontal span of 0 to

A) 2.86
B) 1.22
C) 4.12
D) 4.62
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42
What is the minimum value of <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. Consider only positive <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. -values.

A) <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution.
B) <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution.
C) <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution.
D) There is no solution.
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43
Solve the inequality Solve the inequality   .  . Solve the inequality   .
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44
Which of the following is the graph of Which of the following is the graph of   on a horizontal span of 0 to 4.5?  on a horizontal span of 0 to 4.5? Which of the following is the graph of   on a horizontal span of 0 to 4.5?
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45
Solve the inequality Solve the inequality   Be careful. The graphs cross twice.  Be careful. The graphs cross twice. Solve the inequality   Be careful. The graphs cross twice.
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46
Find the maximum value of <strong>Find the maximum value of   Restrict your attention to the horizontal span of 0 to 12.</strong> A) 0.86 B) 21.14 C) 1.89 D) 25.11 Restrict your attention to the horizontal span of 0 to 12.

A) 0.86
B) 21.14
C) 1.89
D) 25.11
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47
Solve the equation <strong>Solve the equation   Restrict your attention to the horizontal span of 0 to 5.</strong> A) 4.49 B) 2.74 C) 2.8 D) 4.02 Restrict your attention to the horizontal span of 0 to 5.

A) 4.49
B) 2.74
C) 2.8
D) 4.02
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48
The life expectancy <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. , in solar lifetimes, of certain stars depends on their mass <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. , in solar masses. The relationship is <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. versus <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. can help you answer this question.

A) Life expectancy decreases at a decreasing rate.
B) Life expectancy decreases at an increasing rate.
C) Life expectancy reaches a point of inflection.
D) None of the above.
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49
For which value of <strong>For which value of   does   reach a maximum? Restrict your attention to the horizontal span of 0 to 5.</strong> A) 1.98 B) 11.08 C) 0.83 D) 14.54 does <strong>For which value of   does   reach a maximum? Restrict your attention to the horizontal span of 0 to 5.</strong> A) 1.98 B) 11.08 C) 0.83 D) 14.54 reach a maximum? Restrict your attention to the horizontal span of 0 to 5.

A) 1.98
B) 11.08
C) 0.83
D) 14.54
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50
The amount <strong>The amount   , in grams, of a radioactive substance remaining after   years is given by   What is the limiting value for the amount of the radioactive substance?</strong> A) About 0.67 grams B) About 19 grams C) About 19.67 grams D) 0 grams , in grams, of a radioactive substance remaining after <strong>The amount   , in grams, of a radioactive substance remaining after   years is given by   What is the limiting value for the amount of the radioactive substance?</strong> A) About 0.67 grams B) About 19 grams C) About 19.67 grams D) 0 grams years is given by <strong>The amount   , in grams, of a radioactive substance remaining after   years is given by   What is the limiting value for the amount of the radioactive substance?</strong> A) About 0.67 grams B) About 19 grams C) About 19.67 grams D) 0 grams What is the limiting value for the amount of the radioactive substance?

A) About 0.67 grams
B) About 19 grams
C) About 19.67 grams
D) 0 grams
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51
If a man jumps from an airplane with no parachute, his velocity after <strong>If a man jumps from an airplane with no parachute, his velocity after   seconds is given by   feet per second. Use a table of values to estimate the limiting value for his velocity.</strong> A) 180 B) 0.83 C) 0 D) 179.17 seconds is given by <strong>If a man jumps from an airplane with no parachute, his velocity after   seconds is given by   feet per second. Use a table of values to estimate the limiting value for his velocity.</strong> A) 180 B) 0.83 C) 0 D) 179.17 feet per second. Use a table of values to estimate the limiting value for his velocity.

A) 180
B) 0.83
C) 0
D) 179.17
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52
Solve the inequality Solve the inequality
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53
Solve the inequality Solve the inequality   . Restrict your attention to positive values of   .    . Restrict your attention to positive values of Solve the inequality   . Restrict your attention to positive values of   .    . Solve the inequality   . Restrict your attention to positive values of   .    Solve the inequality   . Restrict your attention to positive values of   .
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54
Which of the following is the graph of Which of the following is the graph of   on a horizontal span of 0 to 4.5?  on a horizontal span of 0 to 4.5? Which of the following is the graph of   on a horizontal span of 0 to 4.5?
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55
For which value of <strong>For which value of   does   reach a minimum? Restrict your attention to the horizontal span of 0 to 7.</strong> A) 16 B) 14.25 C) 0.5 D) 0 does <strong>For which value of   does   reach a minimum? Restrict your attention to the horizontal span of 0 to 7.</strong> A) 16 B) 14.25 C) 0.5 D) 0 reach a minimum? Restrict your attention to the horizontal span of 0 to 7.

A) 16
B) 14.25
C) 0.5
D) 0
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56
What value of <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. gives the minimum value of <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. Consider only positive <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. -values.

A) <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution.
B) <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution.
C) <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution.
D) There is no solution.
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57
Your pricing structure for canoe rentals encourages group rentals. The total price, in dollars, you charge for renting <strong>Your pricing structure for canoe rentals encourages group rentals. The total price, in dollars, you charge for renting   canoes is   What is the maximum charge for a group canoe rental?</strong> A) $1089 B) $66 C) $1092 D) $33 canoes is <strong>Your pricing structure for canoe rentals encourages group rentals. The total price, in dollars, you charge for renting   canoes is   What is the maximum charge for a group canoe rental?</strong> A) $1089 B) $66 C) $1092 D) $33 What is the maximum charge for a group canoe rental?

A) $1089
B) $66
C) $1092
D) $33
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58
A rental car charges $53.75 for insurance and other fees plus a flat rate of $30.77 per day. Write a formula that gives the cost A rental car charges $53.75 for insurance and other fees plus a flat rate of $30.77 per day. Write a formula that gives the cost   , in dollars, of renting a car for   days.  , in dollars, of renting a car for A rental car charges $53.75 for insurance and other fees plus a flat rate of $30.77 per day. Write a formula that gives the cost   , in dollars, of renting a car for   days.  days. A rental car charges $53.75 for insurance and other fees plus a flat rate of $30.77 per day. Write a formula that gives the cost   , in dollars, of renting a car for   days.
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59
The life expectancy <strong>The life expectancy   , in years, for a child born   years after 2000 is given by   In what birth year would a child have a life expectancy of 77.7 years?</strong> A) 2009 B) 2006 C) 2005 D) That life expectancy never occurs. , in years, for a child born <strong>The life expectancy   , in years, for a child born   years after 2000 is given by   In what birth year would a child have a life expectancy of 77.7 years?</strong> A) 2009 B) 2006 C) 2005 D) That life expectancy never occurs. years after 2000 is given by <strong>The life expectancy   , in years, for a child born   years after 2000 is given by   In what birth year would a child have a life expectancy of 77.7 years?</strong> A) 2009 B) 2006 C) 2005 D) That life expectancy never occurs. In what birth year would a child have a life expectancy of 77.7 years?

A) 2009
B) 2006
C) 2005
D) That life expectancy never occurs.
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60
What is the minimum value of <strong>What is the minimum value of   Restrict your attention to the horizontal span of 0 to 11.</strong> A) 2.47 B) 1.98 C) 0.96 D) 5.19 Restrict your attention to the horizontal span of 0 to 11.

A) 2.47
B) 1.98
C) 0.96
D) 5.19
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61
For which value of <strong>For which value of   does   reach a maximum? Restrict your attention to the horizontal span of 0 to 12.</strong> A) 2.7 B) 13 C) 1 D) 16.93 does <strong>For which value of   does   reach a maximum? Restrict your attention to the horizontal span of 0 to 12.</strong> A) 2.7 B) 13 C) 1 D) 16.93 reach a maximum? Restrict your attention to the horizontal span of 0 to 12.

A) 2.7
B) 13
C) 1
D) 16.93
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62
Solve the equation <strong>Solve the equation   Restrict your attention to the horizontal span of 0 to 5.</strong> A) 1.89 B) 1 C) 0.18 D) 2.93 Restrict your attention to the horizontal span of 0 to 5.

A) 1.89
B) 1
C) 0.18
D) 2.93
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63
What is the minimum value of <strong>What is the minimum value of   Restrict your attention to the horizontal span of 0 to 12.</strong> A) 2.18 B) 7.76 C) 1.15 D) 11.63 Restrict your attention to the horizontal span of 0 to 12.

A) 2.18
B) 7.76
C) 1.15
D) 11.63
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64
The long jump record <strong>The long jump record   , in meters, for the   th Olympics after 1900 is given approximately by the formula   When did the long jump record reach 8.04 meters?</strong> A) In the 6th Olympics after 1900 B) In the 4th Olympics after 1900 C) In the 7th Olympics after 1900 D) The record never reached 8.04 meters. , in meters, for the <strong>The long jump record   , in meters, for the   th Olympics after 1900 is given approximately by the formula   When did the long jump record reach 8.04 meters?</strong> A) In the 6th Olympics after 1900 B) In the 4th Olympics after 1900 C) In the 7th Olympics after 1900 D) The record never reached 8.04 meters. th Olympics after 1900 is given approximately by the formula <strong>The long jump record   , in meters, for the   th Olympics after 1900 is given approximately by the formula   When did the long jump record reach 8.04 meters?</strong> A) In the 6th Olympics after 1900 B) In the 4th Olympics after 1900 C) In the 7th Olympics after 1900 D) The record never reached 8.04 meters. When did the long jump record reach 8.04 meters?

A) In the 6th Olympics after 1900
B) In the 4th Olympics after 1900
C) In the 7th Olympics after 1900
D) The record never reached 8.04 meters.
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65
Find the maximum value of <strong>Find the maximum value of   . Restrict your attention to the horizontal span of 0 to</strong> A) 3.08 B) 1.64 C) 4.34 D) 5.53 . Restrict your attention to the horizontal span of 0 to

A) 3.08
B) 1.64
C) 4.34
D) 5.53
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66
What is the minimum value of <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. Consider only positive <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. -values.

A) <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution.
B) <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution.
C) <strong>What is the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution.
D) There is no solution.
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67
Solve the equation <strong>Solve the equation   Restrict your attention to the horizontal span of 0 to 5.</strong> A) 6.19 B) 4.11 C) 4.2 D) 5.51 Restrict your attention to the horizontal span of 0 to 5.

A) 6.19
B) 4.11
C) 4.2
D) 5.51
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68
Solve the inequality Solve the inequality   Restrict your attention to positive values of   .  Restrict your attention to positive values of Solve the inequality   Restrict your attention to positive values of   .  . Solve the inequality   Restrict your attention to positive values of   .
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69
If a man jumps from an airplane with no parachute, his velocity after <strong>If a man jumps from an airplane with no parachute, his velocity after   seconds is given by   feet per second. Use a table of values to estimate the limiting value for his velocity.</strong> A) 179 B) 0.83 C) 0 D) 178.17 seconds is given by <strong>If a man jumps from an airplane with no parachute, his velocity after   seconds is given by   feet per second. Use a table of values to estimate the limiting value for his velocity.</strong> A) 179 B) 0.83 C) 0 D) 178.17 feet per second. Use a table of values to estimate the limiting value for his velocity.

A) 179
B) 0.83
C) 0
D) 178.17
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70
Solve the equation <strong>Solve the equation   Restrict your attention to the horizontal span of 0 to 5.</strong> A) 4.89 B) 3.14 C) 2.69 D) 4.17 Restrict your attention to the horizontal span of 0 to 5.

A) 4.89
B) 3.14
C) 2.69
D) 4.17
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71
Find the maximum value of <strong>Find the maximum value of   Restrict your attention to the horizontal span of 0 to 8.</strong> A) 1 B) 11 C) 2.29 D) 14.83 Restrict your attention to the horizontal span of 0 to 8.

A) 1
B) 11
C) 2.29
D) 14.83
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72
<strong>  For which value of   does reach a minimum? Restrict your attention to the horizontal span of 0 to 12.</strong> A) 16 B) 8.8 C) 1.2 D) 0
For which value of <strong>  For which value of   does reach a minimum? Restrict your attention to the horizontal span of 0 to 12.</strong> A) 16 B) 8.8 C) 1.2 D) 0 does reach a minimum? Restrict your attention to the horizontal span of 0 to 12.

A) 16
B) 8.8
C) 1.2
D) 0
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73
Solve the inequality Solve the inequality    Solve the inequality
Unlock Deck
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74
Solve the inequality Solve the inequality   Be careful. The graphs cross twice.  Be careful. The graphs cross twice. Solve the inequality   Be careful. The graphs cross twice.
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75
You got a birthday gift of $43.9, which you choose to spend on music.You pay $12.7 for an iPad app that lets you download songs for $1.3 each. How many songs can you download before your birth-
Day money is used up?

A) 28 songs
B) 22 songs
C) 24 songs
D) 26 songs
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76
Your pricing structure for canoe rentals encourages group rentals. The total price, in dollars, you charge for renting <strong>Your pricing structure for canoe rentals encourages group rentals. The total price, in dollars, you charge for renting   canoes is   . What is the maximum charge for a group canoe rental?</strong> A) $841 B) $58 C) $844 D) $29 canoes is <strong>Your pricing structure for canoe rentals encourages group rentals. The total price, in dollars, you charge for renting   canoes is   . What is the maximum charge for a group canoe rental?</strong> A) $841 B) $58 C) $844 D) $29 .
What is the maximum charge for a group canoe rental?

A) $841
B) $58
C) $844
D) $29
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77
The life expectancy <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. , in solar lifetimes, of certain stars depends on their mass <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. , in solar masses. The relationship is <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. versus <strong>The life expectancy   , in solar lifetimes, of certain stars depends on their mass   , in solar masses. The relationship is   As mass increases, life expectancy decreases. What can you say about the rate of decrease? A graph of   versus   can help you answer this question.</strong> A) Life expectancy decreases at a decreasing rate. B) Life expectancy decreases at an increasing rate. C) Life expectancy reaches a point of inflection. D) None of the above. can help you answer this question.

A) Life expectancy decreases at a decreasing rate.
B) Life expectancy decreases at an increasing rate.
C) Life expectancy reaches a point of inflection.
D) None of the above.
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78
Solve the equation <strong>Solve the equation   Restrict your attention to the horizontal span of 0 to 5.</strong> A) 12.76 B) 11.67 C) 3.9 D) 2.46 Restrict your attention to the horizontal span of 0 to 5.

A) 12.76
B) 11.67
C) 3.9
D) 2.46
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79
What value of <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. gives the minimum value of <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. Consider only positive <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution. -values.

A) <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution.
B) <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution.
C) <strong>What value of   gives the minimum value of   Consider only positive   -values.</strong> A)   B)   C)   D) There is no solution.
D) There is no solution.
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80
Solve the inequality Solve the inequality    Solve the inequality
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