Question

PLS ANWSER QUICK TIMED ASSIGNMENT

Which equation represents a circle with a center at (2,-8) and a radius of 11

(x-8)^2+(y+2)^2=11
(x-2)^2+(y+8)^2=121
(x+2)^2+(y-8)^2=11
(x+8)^2+(y-2)^2=121​

Answer 1

The second one, because when you square the right side of the equation you get 11 which is your radius. On the right side you get 2,-8 when you solve for the radius. aka solve for x and y