Question

A y=cos(x+pi/2) B y=cos(x+2pi) C y=cos(x+pi/3) D y=cos(x+pi)

Answer 1

It’s D) y=cos(x+pi).

La respuesta

Answer 2

Answer:

D

Step-by-step explanation:

There was actually too much work for this on my paper so I can't really show it, but if you can memorize this parent function I would.