Functions Modeling Change: A Preparation for Calculus, 5th Edition

Published by Wiley
ISBN 10: 1118583191
ISBN 13: 978-1-11858-319-7

Chapter 10 - Compositions, Inverses, and Combinations of Functions - Strengthen Your Understanding - Page 430: 34

Answer

False

Work Step by Step

We see that the output of 3 matches to two inputs (1 and 6). Thus, this function will fail the horizontal line test and will thus not have an inverse.
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