Find the center-radius form of the circle described or graphed.
A. (x + 5)2 + (y + 4)2 = 2
B. (x - 5)2 + (y - 4)2 = 4
C. (x - 5)2 + (y - 4)2 = 2
D. (x + 5)2 + (y + 4)2 = 4
Answer: B
Mathematics
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