Answered: Which equation represents a circle with…

Which equation represents a circle with center (-4, 9) and radius 7? O (x+4)2 + (y-9)2 = 49 O (x+4)2 + (y-9)2 = 7 O (x-4)2 + (y+9)2 = 49 O (x-4)2 + (y-9)2 = V7 %3D

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter11: Topics From Analytic Geometry

Section11.3: Hyperbolas

Problem 44E

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Question

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Which equation represents a circle with center (-4, 9) and radius 7?
O (x+4)2 + (y-9)2 = 49
O (x+4)2 + (y-9)2 = 7
O (x-4)2 + (y+9)2 = 49
O (x-4)2 + (y-9)2 = V7
%3!

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