Answer
$y=x^2-4$
Work Step by Step
$y=x^2-4$
$y=(x+2)(x-2)$
$y$-intercept: $(0,-4)$
College Algebra (6th Edition)
by Blitzer, Robert F.
Published by
Pearson
ISBN 10:
0-32178-228-3
ISBN 13:
978-0-32178-228-1
Chapter 1 - Summary, Review, and Test - Test - Page 206: 31
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