Calculus 10th Edition

Published by Brooks Cole
ISBN 10: 1-28505-709-0
ISBN 13: 978-1-28505-709-5

Chapter 2 - Differentiation - Review Exercises - Page 158: 57

Answer

$y' = -45sin(9x+1)$

Work Step by Step

$y = 5cos(9x+1)$ $y' = 5(-sin(9x+1))(9)$ $y' = -45sin(9x+1)$
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