Intermediate Algebra: Connecting Concepts through Application

Published by Brooks Cole
ISBN 10: 0-53449-636-9
ISBN 13: 978-0-53449-636-4

Chapter 4 - Quadratic Functions - 4.1 Quadratic Functions and Parabolas - 4.1 Exercises - Page 303: 38

Answer

Quadratic model with vertex at $(-2,15 )$

Work Step by Step

The data best fit a quadratic model. The vertex is $(-2,15 )$.
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