The center and radius of a circle are given. Write the equation of each circle in standard form.Center: (8, 0), r = 

A. x2 + (y - 8)2 = 49
B. x2 + (y + 8)2 = 49
C. (x - 8)2 + y2 = 7
D. (x + 8)2 + y2 = 7


Answer: C

Mathematics

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Mathematics