Question

What is the vertical displacement of the basic graph to produce a graph of y=pi-3cos(x-2)?

A. Pi units down
B. 2 units down
C. 3 units down
D. Pi units up

Answer 1

ITS 2 UNITS DOWN that is the answer

Explanation:

I cannot explain how to do it but I literally just took the test on AP*X

Answer 2

I think is A or B but I’m not sure...