What is the center of a circle represented by the equation (X+9)2+(-6)2=102?
(-9,6)
(-6,9)
(6,-9)
(9,-6)

Coordinates of the center of a circle is (-9, 6)

Step-by-step explanation:

Here, equation is (x + 9)² + (y - 6)² = 102.

⇒ Coordinates of the center (h, k) = (-9, 6)

i'm pretty sure the answer is a. decreases with increase in