Q. 94 - Precalculus Enhanced with Graphing Utilities

Question

Graph $y=\left|\cos x\right|,-2\mathrm{\pi }\le \mathrm{x}\le 2\mathrm{\pi }$

Step-by-Step Solution

Answer

Required graph 

Step 1.Given information

The given function $y=\left|\cos x\right|,-2\mathrm{\pi }\le \mathrm{x}\le 2\mathrm{\pi }$

Step 2.Grap of the given function

We can graph $y=\left|\cos x\right|,-2\mathrm{\pi }\le \mathrm{x}\le 2\mathrm{\pi }$ using graphing utilities as follow

This is the required graph