Precalculus (6th Edition)

Published by Pearson
ISBN 10: 013421742X
ISBN 13: 978-0-13421-742-0

Chapter 3 - Polynomial and Rational Functions - Chapter 3 Test Prep - Review Exercises - Page 400: 66

Answer

$F$.

Work Step by Step

Step 1. Given $f(x)=-(x-2)^2(x-5)^2$, we can find its zeros as $x=2,5$ (both with multiplicity 2), y-intercept $f(0)=-100$. Function is neither even nor odd. End behavior: fall to the right and fall to the left. Maximum number of turning points $3$. Step 2. Use the information above and we can identify its graph as $F$.
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