Algebra and Trigonometry 10th Edition

Published by Cengage Learning
ISBN 10: 9781337271172
ISBN 13: 978-1-33727-117-2

Chapter 2 - 2.2 - Functions - 2.2 Exercises - Page 186: 81

Answer

$-2x^2$

Work Step by Step

f(x) = $cx^2$ Based on the data given the function is quadratic f(4)=-32 c*4*4 = -32 c = -2 f(x) = $-2x^2$
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