Write an equation for the sphere with the given point as its center and the given number as its radius.(7, 5, 2), 5
A. (x + 7)2 + (y + 5)2 + (z + 2)2 = 25
B. (x - 7)2 + (y - 5)2 + (z - 2)2 = 5
C. (x + 7)2 + (y + 5)2 + (z + 2)2 = 5
D. (x - 7)2 + (y - 5)2 + (z - 2)2 = 25
Answer: D
Mathematics
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