Identify the center of the circle whose equation is (x - 2)2 + (y + 8)2 = 16.

asked Nov 4, 2018 25.3k views

4 votes

Identify the center of the circle whose equation is
(x - 2)2 + (y + 8)2 = 16.

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3 votes

2x - 4 + 2y + 16 = 16
16 - 4 = 12
2x + 2y + 12 = 16
16 - 12 = 4
4/2 = 2x + y
2/2 = 1x + y

Ssarabando answered Nov 7, 2018

7.9k points

4 votes

I believe the answer to your question would be x = -y + 2

Spoida answered Nov 11, 2018

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