Intermediate Algebra for College Students (7th Edition)

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

Chapter 9 - Section 9.6 - Exponential Growth and Decay; Modeling Data - Concept and Vocabulary Check - Page 739: 1

Answer

$k>0; k<0$

Work Step by Step

If $k>0,$ the function models the amount or size of a growing entity. If $k<0,$ then the function amount or size of a decaying entity.
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