Answer
See graph.
Work Step by Step
$x^2-4x+4+y^2+10y+25=7+4+25 \longrightarrow (x-2)^2+(y+5)^2=36$ which is a circle with center $(2,-5)$ and $r=6$. See graph.
Precalculus: Concepts Through Functions, A Unit Circle Approach to Trigonometry (3rd Edition)
by Sullivan III, Michael
Published by
Pearson
ISBN 10:
0-32193-104-1
ISBN 13:
978-0-32193-104-7
Chapter 2 - Linear and Quadratic Functions - Section 2.1 Properties of Linear Functions and Linear Models - 2.1 Assess Your Understanding - Page 129: 63
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