Question

(X-3)^2+(y-5)^2=50 center and radius please help!

Answer 1

formula for a circle:
\[(x-h)^2 + (y-k)^2 = r^2\]gives you a circle with center at \((h,k)\) and radius \(r\)

Answer 2

centre (3,5)
radius \[\sqrt{50}\]
equation is of the
(x-a)^2+(y-b)^2=r^2
centre (a,b)
radius r