Find the center (h, k) and radius r of the circle with the given equation. (x + 4)2 + (y - 8)2 = 144
A. (h, k) = (-4, 8); r = 144
B. (h, k) = (8, -4); r = 12
C. (h, k) = (-4, 8); r = 12
D. (h, k) = (8, -4); r = 144
Answer: C
Mathematics
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