Question

Which of the following points represents the center of a circle whose

equation is (x-3)2 + (y-6)2 = 64?
A. (-3, 6)
B. (-3,-6)
C. (3,6)
D. (3.-6)

Answer 1

C

Explanation:

The answer is whatever turns the two terms on the left to zero.

x - 3 = 0

x = 3

y - 6 = 0

y = 6

===============

So the answer is (3,6)

which is C

Answer 2

The answer is option C

(3 , 6)

Hope this helps.