### Home > PC3 > Chapter 2 > Lesson 2.2.4 > Problem2-99

2-99.

Graph two complete cycles of each of the following functions.

1. $f(x)=\cos(x)-2$

This is a graph of the cosine function shifted down $2$ units.

1. $g(x)=\sin\left(x-\frac{\pi}{2}\right)$

This is a graph of the sine function shifted right $\frac{\pi}{2}$ units.