Find the standard form of the equation of the circle.Radius r = 11 and center (h, k) = (-5, -7)
A. (x + 5)2 + (y + 7)2 = 121
B. (x + 5)2 + (y + 7)2 = 11
C. (x - 5)2 + (y - 7)2 = 11
D. (x - 5)2 + (y - 7)2 = 121
Answer: A
Mathematics
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