# Quiz 4: Exponential and Logarithmic Functions

Mathematics

Free

Multiple Choice

C

Q 2Q 2

Find the value of b that would cause the graph of y = b

^{x }to look like the graph indicated. A) B) C) D) E)Free

Multiple Choice

C

Free

Multiple Choice

A

Free

Multiple Choice

Free

Multiple Choice

Free

Multiple Choice

Q 7Q 7

Find the value of b that would cause the graph of y = b

^{x}to look like the graph below. A) B) C) D) E)Free

Multiple Choice

Free

Multiple Choice

Q 9Q 9

Use a graphing utility to determine which graph below is the graph of the function.
A)
B)
C)
D)
E)

Free

Multiple Choice

Free

Multiple Choice

Free

Multiple Choice

Q 12Q 12

Find the value of b, if any, that would cause the graph of to look like the graph shown.
A)b = 3.5
B)b = 2.5
C)b = 4
D)b = 3
E)b = 2

Free

Multiple Choice

Free

Multiple Choice

Free

Multiple Choice

Q 15Q 15

Assume that x, y, and d are positive numbers. Use the properties of logarithms to write the expression in terms of the logarithms of x and y.
A)
B)
C)
D)
E)

Free

Multiple Choice

Q 16Q 16

Assume that x, y, and b are positive numbers. Use the properties of logarithms to write the expression in terms of the logarithms of x and y.
A)
B)
C)
D)
E)

Free

Multiple Choice

Q 17Q 17

Assume that x, y, z and b are positive numbers. Use the properties of logarithms to write the expression in terms of the logarithms of x, y, and z.
A)
B)
C)
D)
E)

Free

Multiple Choice

Q 18Q 18

Assume that x is a positive number. Use the properties of logarithms to write the expression as the logarithm of one quantity.
A)
B)
C)
D)
E)

Free

Multiple Choice

Q 19Q 19

Assume that x, y, and z are positive numbers. Use the properties of logarithms to write the expression as the logarithm of one quantity.
A)
B)
C)
D)
E)

Free

Multiple Choice

Q 20Q 20

Solve the equation. 2

^{x}= 7 A)x = 1.3562 B)x = 1.5907 C)x = 0.3562 D)x = 5.7883 E)x = 0.4796Free

Multiple Choice

Free

Multiple Choice