Intermediate Algebra for College Students (7th Edition)

Published by Pearson
ISBN 10: 0-13417-894-7
ISBN 13: 978-0-13417-894-3

Chapter 2 - Review Exercises - Page 172: 2

Answer

Function. Domain: $\{1,2,3,4\}.$ Range $\{12,100,\pi,-6\}.$

Work Step by Step

Every $x$ value has a unique $y$ value, hence it is a function. Domain: $\{1,2,3,4\}.$ Range $\{12,100,\pi,-6\}.$
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