Specify the center and radius of the circle.(x + 4)2 + (y + 8)2 = 121
A. center: (-4, -8); radius: 11
B. center: (4, 8); radius: 11
C. center: (8, 4); radius: 121
D. center: ( -8, -4); radius: 121
Answer: A
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A. 
B. 
C. 
D. 
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