college algebra
posted by Anew on .
A circle has the equation
x^2+y^2+6x46=0
graph using (h,k) radius r
what are the intercept?

x^2 + 6 x = y^2 + 46
x^2 + 6 x + 9 = y^2 + 55
(x+3)^2 = y^2 + 55
(x+3)^2 + (y0)^2 = 55
center at (3, 0) radius = sqrt(55)