Question 1

Use a calculator to help solve the equation. Round approximate answers to three places.
-

Accepted Answer

A)  {-0.312} 
B)  {-175,566.36} 
C)  {-3.206} 
D)  {-516.292} 
A)  {-0.312} 
B)  {-175,566.36} 
C)  {-3.206} 
D)  {-516.292}

Question 2

Solve the problem.
-Two machines are turned on at 8:00 A.M. If one can produce 36 items each hour and the other can produce 33 items each hour, at what time will they produce a total of 138 items?

Accepted Answer

A)  9:00 A.M. 
B)  11:30 A.M. 
C)  11:00 A.M. 
D)  10:00 A.M. 
A)  9:00 A.M. 
B)  11:30 A.M. 
C)  11:00 A.M. 
D)  10:00 A.M.

Question 3

Solve the problem.
-Stevie bought a stereo for $275 and put it on sale at his store at a 50% markup rate. What was the retail price of the stereo?

Accepted Answer

A)  $550.00 
B)  $412.50 
C)  $312.50 
D)  $375.00 
A)  $550.00 
B)  $412.50 
C)  $312.50 
D)  $375.00

Question 4

Find the equation of the line in slope-intercept form.
-The line through (3, 4) with slope

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 5

Solve the problem.
-In a chemistry class, 4 liters of a 4% silver iodide solution must be mixed with a 10% solution to get a 6% solution. How many liters of the 10% solution are needed?

Accepted Answer

A)  2.0 L 
B)  3.0 L 
C)  1.0 L 
D)  4.0 L 
A)  2.0 L 
B)  3.0 L 
C)  1.0 L 
D)  4.0 L

Question 6

Find the real or imaginary solutions by using the quadratic formula.
-  + 35 = 5x

Accepted Answer

A)    
B)  {0, 5} 
C)    
D)    
A)    
B)  {0, 5} 
C)    
D)

Question 7

Use a calculator to help solve the equation. Round approximate answers to three places.
-x + 285.992 = 226.288

Accepted Answer

A)  {0.791} 
B)  {1.264} 
C)  {-59.704} 
D)  {512.28} 
A)  {0.791} 
B)  {1.264} 
C)  {-59.704} 
D)  {512.28}

Question 8

Solve the problem.
-An experienced accountant can prepare a tax return in 8 hours. A novice accountant can do the job in 11 hours. How long will it take them to do the job working together?

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 9

Identify the complex number as real or imaginary.
-

Accepted Answer

A)  Real 
B)  Imaginary 
A)  Real 
B)  Imaginary

Question 10

Solve the absolute value equation.
-

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 11

Find the slope of the line containing the pair of points.
-

Accepted Answer

A)  2 
B)  No slope 
C)  -1 
D)  -2 
A)  2 
B)  No slope 
C)  -1 
D)  -2

Question 12

Write the standard equation for the circle.
-Center at (-7, -5), passing through (-4, -1)

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 13

Solve the equation.
-10y = 3y + 8 + 6y

Accepted Answer

A)  {8} 
B)  {80} 
C)  {-8} 
D)  {-80} 
A)  {8} 
B)  {80} 
C)  {-8} 
D)  {-80}

Question 14

Find the equation of the line in slope-intercept form.
-The line through (7, -1) with slope

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 15

Solve the equation by factoring.
-x2 + 9x - 22 = 0

Accepted Answer

A)  {-11, 2} 
B)  {-11, 1} 
C)  {11, -2} 
D)  {11, 2} 
A)  {-11, 2} 
B)  {-11, 1} 
C)  {11, -2} 
D)  {11, 2}

Question 16

Solve the absolute value inequality. Write the solution set using interval notation.
-

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 17

Use a calculator to help solve the equation. Round approximate answers to three places.
-

Accepted Answer

A)    
B)  {-1.550} 
C)  {1.550} 
D)  {2.950} 
A)    
B)  {-1.550} 
C)  {1.550} 
D)  {2.950}

Question 18

State the value of the discriminant and the number of real solutions.
-  = -8s - 7

Accepted Answer

A)  0, one 
B)  36, two 
C)  -36, two 
D)  36, one 
A)  0, one 
B)  36, two 
C)  -36, two 
D)  36, one

Question 19

Solve the problem.
-Candy and Delvis are riding bicycles in the same direction. Candy is traveling at the speed of 5 miles per hour and Delvis is traveling at the speed of 7 miles per hour. In 2 hours, what is the distance between them?

Accepted Answer

A)  120 miles 
B)  168 miles 
C)  4 miles 
D)  24 miles 
A)  120 miles 
B)  168 miles 
C)  4 miles 
D)  24 miles

Question 20

Write an inequality whose solution set is the interval.
-

Accepted Answer

A)  x  3 
C)    
D)    
A)  x  3 
C)    
D)

Use a calculator to help solve the equation. Round approximate answers to three places. -

Solve the problem. -Two machines are turned on at 8:00 A.M. If one can produce 36 items each hour and the other can produce 33 items each hour, at what time will they produce a total of 138 items?

Solve the problem. -Stevie bought a stereo for $275 and put it on sale at his store at a 50% markup rate. What was the retail price of the stereo?

Find the equation of the line in slope-intercept form. -The line through (3, 4) with slope

Solve the problem. -In a chemistry class, 4 liters of a 4% silver iodide solution must be mixed with a 10% solution to get a 6% solution. How many liters of the 10% solution are needed?

Find the real or imaginary solutions by using the quadratic formula. - + 35 = 5x

Use a calculator to help solve the equation. Round approximate answers to three places. -x + 285.992 = 226.288

Solve the problem. -An experienced accountant can prepare a tax return in 8 hours. A novice accountant can do the job in 11 hours. How long will it take them to do the job working together?

Identify the complex number as real or imaginary. -

Solve the absolute value equation. -

Find the slope of the line containing the pair of points. -

Write the standard equation for the circle. -Center at (-7, -5), passing through (-4, -1)

Solve the equation. -10y = 3y + 8 + 6y

Find the equation of the line in slope-intercept form. -The line through (7, -1) with slope

Solve the equation by factoring. -x2 + 9x - 22 = 0

Solve the absolute value inequality. Write the solution set using interval notation. -

Use a calculator to help solve the equation. Round approximate answers to three places. -

State the value of the discriminant and the number of real solutions. - = -8s - 7

Solve the problem. -Candy and Delvis are riding bicycles in the same direction. Candy is traveling at the speed of 5 miles per hour and Delvis is traveling at the speed of 7 miles per hour. In 2 hours, what is the distance between them?

Write an inequality whose solution set is the interval. -

Functions and Graphs

Polynomial and Rational Functions

Exponential and Logarithmic Functions

The Trigonometric Functions

Trigonometric Identities and Conditional Equations

Applications of Trigonometry

Systems of Equations and Inequalities

Matrices and Determinants

The Conic Sections

Sequences, Series, and Probability

Basic Algebra Review

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Exam 1: Equations, Inequalities, and Modeling

Use a calculator to help solve the equation. Round approximate answers to three places. -

Solve the problem. -Two machines are turned on at 8:00 A.M. If one can produce 36 items each hour and the other can produce 33 items each hour, at what time will they produce a total of 138 items?

Solve the problem. -Stevie bought a stereo for $275 and put it on sale at his store at a 50% markup rate. What was the retail price of the stereo?

Find the equation of the line in slope-intercept form. -The line through (3, 4) with slope

Solve the problem. -In a chemistry class, 4 liters of a 4% silver iodide solution must be mixed with a 10% solution to get a 6% solution. How many liters of the 10% solution are needed?

Find the real or imaginary solutions by using the quadratic formula. - + 35 = 5x

Use a calculator to help solve the equation. Round approximate answers to three places. -x + 285.992 = 226.288

Solve the problem. -An experienced accountant can prepare a tax return in 8 hours. A novice accountant can do the job in 11 hours. How long will it take them to do the job working together?

Identify the complex number as real or imaginary. -

Solve the absolute value equation. -

Find the slope of the line containing the pair of points. -

Write the standard equation for the circle. -Center at (-7, -5), passing through (-4, -1)

Solve the equation. -10y = 3y + 8 + 6y

Find the equation of the line in slope-intercept form. -The line through (7, -1) with slope

Solve the equation by factoring. -x2 + 9x - 22 = 0

Solve the absolute value inequality. Write the solution set using interval notation. -

Use a calculator to help solve the equation. Round approximate answers to three places. -

State the value of the discriminant and the number of real solutions. - = -8s - 7

Solve the problem. -Candy and Delvis are riding bicycles in the same direction. Candy is traveling at the speed of 5 miles per hour and Delvis is traveling at the speed of 7 miles per hour. In 2 hours, what is the distance between them?

Write an inequality whose solution set is the interval. -

Functions and Graphs

Polynomial and Rational Functions

Exponential and Logarithmic Functions

The Trigonometric Functions

Trigonometric Identities and Conditional Equations

Applications of Trigonometry

Systems of Equations and Inequalities

Matrices and Determinants

The Conic Sections

Sequences, Series, and Probability

Basic Algebra Review

Filters