Find the center and radius of the the circle.(x + 2)2 + (y + 1)2 = 49
A. Center: (-2, 1);
Radius: 7
B. Center: (2, -1);
Radius: 7
C. Center: (-2, -1);
Radius: 7
D. Center: (2, 1);
Radius: 7
Answer: C
Mathematics
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