Question

What is the equation of the circle?

x2 + (y – 2)2 = 36

(x – 2)2 + y 2 = 36

x2 + (y – 2)2 = 6

(x – 2)2 + y 2 = 6

Answer 1

the center is at (0,2) and the radius is 6

and general form is (x - a)^2 + (y-b)^2 = r^2

where center is at (a,b) and r = radius

Answer 2

plug in the values for a b and r and you have it

Answer 3

do you follow that?