Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 7 - Exponents and Exponential Functions - 7-7 Exponential Growth and Decay - Practice and Problem-Solving Exercises - Page 464: 26


a=0.1 b=0.9

Work Step by Step

The question was to identify the initial amount and the decay from the equation $y=0.1\times0.9^{x}$. The initial amount was 0.1 and the decay was 0.9.
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