Precalculus: Mathematics for Calculus, 7th Edition

Published by Brooks Cole
ISBN 10: 1305071751
ISBN 13: 978-1-30507-175-9

Chapter 2 - Section 2.7 - Combining Functions - 2.7 Exercises - Page 216: 21

Answer

See image:

Work Step by Step

Take a point on the graph of g, (x,g(x)). Then either increase or decrease the y-coordinate by f(x), depending whether f(x) is negative or positive. (See image)
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