Question 1

Graph the logarithmic function using transformation techniques.

Accepted Answer

The answer of Graph the logarithmic function using transformation techniques.
...

Question 2

Write the exponential equation in its equivalent logarithmic form.

Accepted Answer

A)  ln 625 = 4 
B)    
C)    
D)  log 625 = 4 
A)  ln 625 = 4 
B)    
C)    
D)  log 625 = 4 B

Question 3

Use the properties of logarithms to simplify the expression.

Accepted Answer

A)  5 
B)  125 
C)  3 
D)  1/3 
A)  5 
B)  125 
C)  3 
D)  1/3 C

Question 4

Use the properties of logarithms to simplify the expression.

Accepted Answer

A)  -2 ln 4 
B)  16 
C)  1/16 
D)  -8 
A)  -2 ln 4 
B)  16 
C)  1/16 
D)  -8

Question 5

Evaluate the logarithm exactly.

Accepted Answer

A)  1 
B)  3 
C)  5 
D)  undefined 
A)  1 
B)  3 
C)  5 
D)  undefined

Question 6

Approximate the common logarithm using the calculator. Round your answer to two decimal places.
Log 838

Accepted Answer

A)  2.92 
B)  8380 
C)  6.73 
D)  2277.92 
A)  2.92 
B)  8380 
C)  6.73 
D)  2277.92

Question 7

If Diane deposits $16,713 in a savings account that earns 3.5% interest per year compounded continuously, how much money should she expect to be in the account after 13 years?

Accepted Answer

A)  $24,317.42 
B)  $316,126.40 
C)  $26,342.59 
D)  $9629.59 
A)  $24,317.42 
B)  $316,126.40 
C)  $26,342.59 
D)  $9629.59

Question 8

Approximate the number   . Round your answer to two decimal places.

Accepted Answer

A)  0.12 
B)  -5.71 
C)  -0.12 
D)  8.17 
A)  0.12 
B)  -5.71 
C)  -0.12 
D)  8.17

Question 9

Given f (x) =   , find f (3.81). Round your answer to two decimal places.

Accepted Answer

The answer of Given f (x) =   ,...

Question 10

Use the properties of logarithms to simplify the expression.

Accepted Answer

A)  2 
B)  1/2 
C)  1 
D)  0 
A)  2 
B)  1/2 
C)  1 
D)  0

Question 11

Graph the logarithmic function.

Accepted Answer

The answer of Graph the logarithmic function.
   ...

Question 12

If you put $34,100 in a savings account that pays 3.8% a year compounded continuously, how much will you have in the account in 11 years?

Accepted Answer

A)  $22,450.15 
B)  $51,794.07 
C)  $51,795.19 
D)  $389,628.09 
A)  $22,450.15 
B)  $51,794.07 
C)  $51,795.19 
D)  $389,628.09

Question 13

Evaluate the logarithm using the change of base formula. Round your answer to two decimal places.

Accepted Answer

The answer of Evaluate the logarithm using the change of...

Question 14

For the exponential function f (x) = 6 -   , state the y-intercept. Round your answer to two decimal places.

Accepted Answer

A)  (0, 3.28) 
B)  (0, 5) 
C)  (0, 8.72) 
D)  (3.28, 0) 
A)  (0, 3.28) 
B)  (0, 5) 
C)  (0, 8.72) 
D)  (3.28, 0)

Question 15

Solve the exponential equation exactly for x.

Accepted Answer

A)  2 
B)  -4 
C)  4 
D)  2, -2 
A)  2 
B)  -4 
C)  4 
D)  2, -2

Question 16

Approximate the natural logarithm using a calculator. Round your answer to two decimal places.
Ln 33

Accepted Answer

A)  1.52 
B)  89.70 
C)  3.50 
D)  330 
A)  1.52 
B)  89.70 
C)  3.50 
D)  330

Question 17

Approximate the number   . Round your answer to two decimal places.

Accepted Answer

A)  2.49 
B)  1.01 
C)  1.56 
D)  1.45 
A)  2.49 
B)  1.01 
C)  1.56 
D)  1.45

Question 18

A city experienced a major earthquake. The energy released measured   Calculate the magnitude of the earthquake using the Richter scale.

Accepted Answer

A)  10.0 
B)  6.7 
C)  15.4 
D)  12.6 
A)  10.0 
B)  6.7 
C)  15.4 
D)  12.6

Question 19

Solve the logarithmic equation.

Accepted Answer

The answer of Solve the logarithmic equation.
  ...

Question 20

Graph the exponential function.
f (x) =

Accepted Answer

The answer of Graph the exponential function.
f (x) = ...

Graph the logarithmic function using transformation techniques.

Write the exponential equation in its equivalent logarithmic form.

Use the properties of logarithms to simplify the expression.

Use the properties of logarithms to simplify the expression.

Evaluate the logarithm exactly.

Approximate the common logarithm using the calculator. Round your answer to two decimal places. Log 838

If Diane deposits $16,713 in a savings account that earns 3.5% interest per year compounded continuously, how much money should she expect to be in the account after 13 years?

Approximate the number . Round your answer to two decimal places.

Given f (x) = , find f (3.81). Round your answer to two decimal places.

Use the properties of logarithms to simplify the expression.

Graph the logarithmic function.

If you put $34,100 in a savings account that pays 3.8% a year compounded continuously, how much will you have in the account in 11 years?

Evaluate the logarithm using the change of base formula. Round your answer to two decimal places.

For the exponential function f (x) = 6 - , state the y-intercept. Round your answer to two decimal places.

Solve the exponential equation exactly for x.

Approximate the natural logarithm using a calculator. Round your answer to two decimal places. Ln 33

Approximate the number . Round your answer to two decimal places.

A city experienced a major earthquake. The energy released measured Calculate the magnitude of the earthquake using the Richter scale.

Solve the logarithmic equation.

Graph the exponential function. f (x) =

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Exam 5: Exponential and Logarithmic Functions

Graph the logarithmic function using transformation techniques.

Write the exponential equation in its equivalent logarithmic form.

Use the properties of logarithms to simplify the expression.

Use the properties of logarithms to simplify the expression.

Evaluate the logarithm exactly.

Approximate the common logarithm using the calculator. Round your answer to two decimal places. Log 838

If Diane deposits $16,713 in a savings account that earns 3.5% interest per year compounded continuously, how much money should she expect to be in the account after 13 years?

Approximate the number . Round your answer to two decimal places.

Given f (x) = , find f (3.81). Round your answer to two decimal places.

Use the properties of logarithms to simplify the expression.

Graph the logarithmic function.

If you put $34,100 in a savings account that pays 3.8% a year compounded continuously, how much will you have in the account in 11 years?

Evaluate the logarithm using the change of base formula. Round your answer to two decimal places.

For the exponential function f (x) = 6 - , state the y-intercept. Round your answer to two decimal places.

Solve the exponential equation exactly for x.

Approximate the natural logarithm using a calculator. Round your answer to two decimal places. Ln 33

Approximate the number . Round your answer to two decimal places.

A city experienced a major earthquake. The energy released measured Calculate the magnitude of the earthquake using the Richter scale.

Solve the logarithmic equation.

Graph the exponential function. f (x) =

Equations and Inequalities

Graphs

Functions and Their Graphs

Polynomial and Rational Functions

Systems of Linear Equations and Inequalities

Matrices

Conics and Systems of Nonlinear Equations and Inequalities

Sequences, Series, and Probability

Filters