Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 9 - Quadratic Functions and Equations - 9-6 The Quadratic Formula and the Discriminant - Practice and Problem-Solving Exercises - Page 588: 58

Answer

You can use a graphing calculator or you can do it by hand. If you do it by hand plot a few points and then draw the curve.

Work Step by Step

You can use a graphing calculator or you can do it by hand. If you do it by hand plot a few points and then draw the curve.
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