Precalculus (6th Edition) Blitzer

Published by Pearson
ISBN 10: 0-13446-914-3
ISBN 13: 978-0-13446-914-0

Chapter 1 - Mid-Chapter Check Point - Page 228: 16

Answer

$-2$

Work Step by Step

The relative maximum is a value of $y$ where all the nearby points have smaller or lower $y$-values. Note that the point $(-2, 4)$ is the highest point on the graph. Thus, the function $f$ has a relative maximum of $4$ at $x=-2$.
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.