# How do you find the center (h,k) and radius r of the circle with the given equation #2(x-2)^2+2(y+5)^2=28#?

##### 1 Answer

Jan 14, 2016

Rearrange slightly into standard form and read off

#### Explanation:

If you divide both sides by

#(x-2)^2+(y-(-5))^2 = (sqrt(14))^2#

This is in the form:

#(x-h)^2+(y-k)^2=r^2#

with