Calculus: Early Transcendentals 8th Edition

Published by Cengage Learning
ISBN 10: 1285741552
ISBN 13: 978-1-28574-155-0

Chapter 13 - Review - True-False Quiz - Page 881: 6



Work Step by Step

False The correct equation is as follows: $\frac{d}{dt}|r(t)|=\frac{1}{|r(t)|}r(t).r'(t)$
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