Find the center (h, k) and radius r of the circle. Graph the circle.(x + 4)2 + y2 = 9
A. (h, k) = (4, 0); r = 3
B. (h, k) = (0, 4); r = 9
C. (h, k) = (-4, 0); r = 3
D. (h, k) = (-4, 0); r = 9
Answer: C
Mathematics
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