Question

what are the coordinates of the center of the circle whose equation is (x-9)^2 + (y+4)^2 =1

Answer 1

a circle of the form\[(x-h)^2+(y-k)^2=1\]has vertex\[(h,k)\]Identify your h and k.

Answer 2

*I meant the CENTER is\[(h,k)\]not the vertex. Circles don't have vertices, my bad :/