Question

Find the center and radius of a circle with equation (x-7)^2+(y-5)^2=4

Answer 1

center (7,5)

Answer 2

radius 2

Answer 3

center is @ (7,5) and radius is the square root of the other side if in standard form, which would be 2.

Answer 4

\[
(x-a)^2 + (y-b)^2 =r^2
\]
The above is the canonical equation of a circle of center (a,b) and radius r.

Answer 5

:)