Find the center (h, k) and radius r of the circle. Graph the circle.x2 + y2 + 6x + 10y + 18 = 0
A. (h, k) = (-3, -5); r = 4
B. (h, k) = (3, -5); r = 4
C. (h, k) = (-3, 5); r = 4
D. (h, k) = (3, 5); r = 4
Answer: A
Mathematics
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