Answer
The graph is attached.
Work Step by Step
The given functions are sine and cosine functions in the form $y=asin(bx)$ and $y=acos(bx)$. Note, the only difference between sine and cosine functions is that, when not shifted, cosine functions are at their maximum amplitude at $x=0$, while sine functions are at $0$ at this point. Note, $\mid a\mid $ is the amplitude of the functions, and $\frac{2\pi}{b}$ is the period of these functions. Knowing this, we can create the graph.
![](https://gradesaver.s3.amazonaws.com/uploads/solution/eb1f95b2-f017-406a-bc9c-8e6b9f089627/steps_image/small_1562784784.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAJVAXHCSURVZEX5QQ%2F20240727%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20240727T012218Z&X-Amz-Expires=900&X-Amz-SignedHeaders=host&X-Amz-Signature=3a56892b6ef0fdf07cb8d850feb6b5a27838ec900602a900ef70e6fa826b3ebd)