Precalculus: Mathematics for Calculus, 7th Edition

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

Chapter 2 - Section 2.1 - Functions - Exercises - Page 157: 42

Answer

Net change is 27

Work Step by Step

$h(t) = t^2 + 5$ $h(-3) = (-3)^2 +5 = (9) +5 = 14$ $h(6) = (6)^2 + 5 = (36) + 5 = 41$ $h(6) - h (-3) = 41 - 14 = 27$ Net change is an increase by 27
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