H O The center of a circle is at (-3, 1) and its radius is 9. What is the equation of the circle? O (x+3)² + (y-1)² = 81 O(x-3)² + (y + 1)² = 81 O (x+3)² + (y-1)² = 18 O(x-3)² + (y + 1)² = 18 3 4 $ 4 ER 5 T 6 & 7 1
H O The center of a circle is at (-3, 1) and its radius is 9. What is the equation of the circle? O (x+3)² + (y-1)² = 81 O(x-3)² + (y + 1)² = 81 O (x+3)² + (y-1)² = 18 O(x-3)² + (y + 1)² = 18 3 4 $ 4 ER 5 T 6 & 7 1
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.2: Graphs Of Equations
Problem 43E
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