Unit Test

Question 1

Dilation – stretching or compressing the graph of a functionMove the slider on the graph to graph each function and describe the transformation.

Revolt · Accepted Answer

A: vertical stretch

Question 2

Use the equationWhich is an equivalent equation of the form

Revolt · Accepted Answer

C:

Question 3

Vertical translation:

Revolt · Accepted Answer

C: translated 5 units up

Question 4

Question 4

Revolt · Accepted Answer

B: vertical compression

Question 5

Which of the following describes the graph of compared with the parent cube root function?Horizontal translation:

Revolt · Accepted Answer

B: translated 2 units right

Question 6

Stretch/compression:

Revolt · Accepted Answer

A: stretched by a factor of 3

Question 7

Reflection:

Revolt · Accepted Answer

C: not reflected

Unit Test Answers