# Section_P.4 Inverse Functions

Education

25

All Questions

21

Multiple Choice

4

True False

0

Essay

0

Short Answer

0

Not Answered

Q 1

Match the graph of the function given below with the graph of its inverse function.
A)
B)
C)
D)
E)

Free

Multiple Choice

A

Q 2

Match the graph of the function given below with the graph of its inverse function.
A)
B)
C)
D)
E)

Free

Multiple Choice

C

Q 3

Use the Horizontal Line Test to determine whether the following statement is true or false.
The function is one-to-one on its entire domain and therefore has an inverse function.

Free

True False

False

Q 4

Use the Horizontal Line Test to determine whether the following statement is true or false.
The function is one-to-one on its entire domain and therefore has an inverse function.

True False

Q 5

True or False: The function is one-to-one on its entire domain.

True False

Q 6

True or False: The function is one-to-one on the domain .

True False

Q 7

Find if .
A)
B)
C)
D)
E)

Multiple Choice

Q 8

Find if .
A)
B)
C)
D)
E)

Multiple Choice

Q 9

Find if .
A)
B)
C)
D)
E)

Multiple Choice

Q 10

Find if .
A)
B)
C)
D)
E)

Multiple Choice

Q 11

Find if .
A)
B)
C)
D)
E)

Multiple Choice

Q 12

Find if .
A)
B)
C)
D)
E) does not exist

Multiple Choice

Q 13

Find if .
A)
B)
C)
D)
E)

Multiple Choice

Q 14

You need 50 pounds of two commodities costing $1.55 and $2 per pound.Find the inverse function of the cost function .
A)
B)
C)
D)
E)

Multiple Choice

Q 15

You need 50 pounds of two commodities costing $1.60 and $1.95 per pound.Determine the number of pounds of the less expensive commodity purchased if the total cost is $94.
A)10 pounds
B)17 pounds
C)7 pounds
D)5 pounds
E)13 pounds

Multiple Choice

Q 16

Use the functions and to find the function .
A)
B)
C)
D)
E)

Multiple Choice

Q 17

Use the functions and to find the function .
A)
B)
C)
D)
E)

Multiple Choice

Q 18

Evaluate the expression without using a calculator.
A)0
B)
C)
D)
E)

Multiple Choice

Q 19

Evaluate the expression without using a calculator.
A)
B)
C)
D)
E)

Multiple Choice

Q 20

Evaluate the expression without using a calculator.
A)
B)
C)3
D)5
E)4

Multiple Choice

Q 21

Write the following expression in algebraic form.
A)
B)
C)
D)
E)

Multiple Choice

Q 22

Write the following expression in algebraic form.
A)
B)
C)
D)
E)

Multiple Choice

Q 23

Write the following expression in algebraic form.
A)
B)
C)
D)
E)

Multiple Choice

Q 24

Solve the following equation for x.
A)
B)
C)
D)
E)

Multiple Choice

Q 25

Solve the following equation for x.
A)
B)
C)
D)
E)

Multiple Choice