Question

"Find the center and radius of the circle with the equation (x+2)^2+(y+10)^2=4"
^How do I solve this?

Answer 1

\[\huge\rm (x-h)^2+(y-k)^2=r^2\] where (h,k) is the center and r is radius

Answer 2

r=radius
not r^2 js

Answer 3

Thanks!