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32 votes
32 votes
Write the equation of the circle centered at (-3,7) with diameter 20

User HongKilDong
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1 Answer

15 votes
15 votes

Explanation:

equation of circle

(x-h)^2 + (y-k)^2 = r^2

(x + 3)^2 + (y - 7)^2 = 100

User Michael Blackburn
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