## Thomas' Calculus 13th Edition

Published by Pearson

# Chapter 1: Functions - Section 1.2 - Combining Functions; Shifting and Scaling Graphs - Exercises 1.2 - Page 19: 21

#### Answer

(a) $y=-(x+7)^{2}$ (b) $y=-(x-4)^{2}$

#### Work Step by Step

Since the shifts are all along the x-axis and the original equation is $y=-x^{2}$, we have: (a) $y=-(x+7)^{2}$ (b) $y=-(x-4)^{2}$

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