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: 61

Answer

See the graph

Work Step by Step

We are given $y=(\frac{1}{2})^x$ Let's make a table of values: $x=-1 \rightarrow y=2$ $x=0 \rightarrow y=1$ $x=1 \rightarrow y=\frac{1}{2}$ Then graph the equation.
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