Part 1 and 2 Circle A is given by the equation: (x - 5)² + (y + 7)² = 81.Where is the center of circle A?(-7,5)O(5,-7)(-5,7)(7,-5) What is the equation of the circle graphed below?642(x - 1)² + (y+4)² = 9(x + 1)² + (y-4)² = 3(x + 1)² + (y-4)² = 9(x - 1)² + (y+4)² = 3

(1) The equation of the circle is given byThe general equation of the circle centered at and having…

Answered: Circle A is given by the equation: (x -…

Circle A is given by the equation: (x - 5)² + (y + 7)² = 81. Where is the center of circle A? (-7,5) O (5,-7) O (-5,7) (7,-5)

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

ChapterP: Preliminary Concepts

SectionP.CT: Test

Problem 1CT

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Question

Part 1 and 2

Circle A is given by the equation: (x - 5)² + (y + 7)² = 81.
Where is the center of circle A?
(-7,5)
O
(5,-7)
(-5,7)
(7,-5)

What is the equation of the circle graphed below?
642
(x - 1)² + (y+4)² = 9
(x + 1)² + (y-4)² = 3
(x + 1)² + (y-4)² = 9
(x - 1)² + (y+4)² = 3

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