College Algebra (6th Edition)

Published by Pearson
ISBN 10: 0-32178-228-3
ISBN 13: 978-0-32178-228-1

Chapter 2 - Functions and Graphs - Concept and Vocabulary Check: 4

Answer

TRUE.

Work Step by Step

$y=x^2-1$ defines $y$ as a function of $x$, as there is only one value of $y$ for each $x$ of the domain.
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