Q. 18 - Precalculus Enhanced with Graphing Utilities

Question

In Problems 11–20, use the graph of the function f given.

Is there a local maximum value at 5? If yes, what is it?

Step-by-Step Solution

Answer

No, local minimum at x=5

Step 1: Given Information

use the graph of the function f given. 

Step 2: Maximum or minimum

The graph goes on decreasing before x=5  and then it goes on increasing . 

so , there is local minimum at x=5. 

There is no local maximum at x=5