Answer
It does not make sense.
Work Step by Step
It does not make sense. There are parabolas whose axis of symmetry is the $y$ axis. All parabolas in the form:
$y=ax^2+c$
have the $y$-axis as axis of symmetry.
Intermediate Algebra for College Students (7th Edition)
by Blitzer, Robert F.
Published by
Pearson
ISBN 10:
0-13417-894-7
ISBN 13:
978-0-13417-894-3
Chapter 8 - Section 8.3 - Quadratic Functions and Their Graphs - Exercise Set - Page 628: 83
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