Elementary and Intermediate Algebra: Concepts & Applications (6th Edition)

Published by Pearson
ISBN 10: 0-32184-874-8
ISBN 13: 978-0-32184-874-1

Chapter 11 - Quadratic Functions and Equations - Review Exercises: Chapter 11 - Page 772: 5

Answer

False

Work Step by Step

$f\left( x \right)=2{{\left( x+3 \right)}^{2}}-4$ Compare the given function with: $f\left( x \right)=a{{\left( x-h \right)}^{2}}+k$ Where $\left( h,k \right)$ is vertex. So, comparing the given function as $f\left( x \right)=2{{\left( x+3 \right)}^{2}}-4$ with the above function: The vertex is$\left( -3,-4 \right)$. Thus, the vertex of the function is $\left( -3,-4 \right)$, and it does not match with the statement given.
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