Question

What is the equation of the circle with a center at `(5 ,-3 )` and a radius of `6`?

Answer 1

`(x-5)^2+(y+3)^2=36`

Explanation:

The standard form for the equation of a circle with center `(a,b)` and radius `r` is
`color(white)("XXX")(x-a)^2+(y-b)^2=r^2`