Calculus 10th Edition

by Larson, Ron; Edwards, Bruce H.

Published by Brooks Cole

ISBN 10: 1-28505-709-0

ISBN 13: 978-1-28505-709-5

Chapter 2 - Differentiation - 2.2 Exercises - Page 115: 69

Answer

Graph attached

Work Step by Step

The graph has $f^{'}\gt0$ for all $x$ because the tangent lines shown at points 1 and 2 have a positive slope The rate of change of the function is decreasing the slope of the tangent line at point 2 is less than the slope of the tangent line at point 1

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