Answer
$y=2(x-3)^2-2$
Work Step by Step
We begin with:
$f(x)=x^2$
We are told to stretch vertically by a factor of 2, shift down 2 units, and shift 3 units right. This means: $y=2f(x-3)-2$. Thus we get:
$y=2(x-3)^2-2$
College Algebra 7th Edition
by Stewart, James; Redlin, Lothar; Watson, Saleem
Published by
Brooks Cole
ISBN 10:
1305115546
ISBN 13:
978-1-30511-554-5
Chapter 2, Functions - Section 2.6 - Transformations of Functions - 2.6 Exercises - Page 243: 61
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