Precalculus (6th Edition) Blitzer

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

Chapter 1 - Section 1.3 - More on Functions and Their Graphs - Exercise Set - Page 198: 64

Answer

a. See graph b. $(-\infty,\infty)$

Work Step by Step

a. See graph for each function. b. Based on the graph, the range can be found as $(-\infty,\infty)$
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