Intermediate Algebra for College Students (7th Edition)

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

Chapter 1 - Review Exercises - Page 100: 108


$8.09 \times 10^{-3}$

Work Step by Step

RECALL: In the scientific notation $a \times 10^{n}$, $1 \le a \lt 10$ and $n$ is an integer. Move the decimal point 3 places to the right to obtain $8.09$. To retain the value of the given number, multiply $10^{-3}$ to $8.09$. Thus, the scientific notation of the given number is: $=8.09 \times 10^{-3}$
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