Graphing Exponential Functions

Question 1

Which statement best describes the domain and range of p(x) = 6–x and q(x) = 6x?

Revolt · Accepted Answer

p(x) and q(x) have the same domain and the same range.

Question 2

Which graph represents an exponential function?

Revolt · Accepted Answer

On a coordinate plane, a line increases rapidly and then levels off.

Question 3

Which of the following describes the transformations of from the parent function ?

Revolt · Accepted Answer

shift 4 units left, reflect over the x-axis, shift 2 units down

Question 4

Which set of ordered pairs could be generated by an exponential function?

Revolt · Accepted Answer

, (0, 1), (1, 2), (2, 4)

Question 5

Which set of ordered pairs could be generated by an exponential function?

Revolt · Accepted Answer

(0, 1), (1, 3), (2, 9), (3, 27)

Question 6

Which table represents an exponential function of the form when ?

Revolt · Accepted Answer

mc028-4.jpg

Question 7

Which of the following describes the transformation of from the parent function ?

Revolt · Accepted Answer

reflect across the y-axis, stretch the graph vertically by a factor of 3, shift 2 units up

Question 8

Which statement best describes the domain and range of f(x) = –(7)x and g(x) = 7x?

Revolt · Accepted Answer

f(x) and g(x) have the same domain but different ranges.

Question 9

Which set of ordered pairs could be generated by an exponential function?

Revolt · Accepted Answer

, , ,

Question 10

Which graph represents an exponential function?

Revolt · Accepted Answer

On a coordinate plane, a line is level and then curves upwards rapidly.

Graphing Exponential Functions Answers