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 - 4.2 Graphing Quadratics in Vertex Form - 4.2 Exercises - Page 316: 3

Answer

K and negative

Work Step by Step

Since k is the y coordinate of the vertex of the parabola, it shifts the parabola down when it is negative.
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