x^2-12x+y^2+10y=-25

x^2-12x+36+y^2+10y+25=-25+36+25

(x-6)^2+(y+5)^2=36=6^2

So the center of the circle is (6,-5), and the radius is 6.

Secure Information

Content will be erased after question is completed.

Enter the email address associated with your account, and we will email you a link to reset your password.

Forgot your password?

Sign Up