Question

Write the standard equation of the circle with center (2, 3) and a diameter of 12.

Answer 1

Hint: if the diameter is 12, then the radius is 12/2 = 6.

Answer 2

(x - 2)2 + (y - 3)2 = 6?

Answer 3

Another hint:

General equation of circle: \(\Large (x-h)^2 + (y-k)^2 = r^2\)

Answer 4

you are close, but something is off

Answer 5

(x - 2)^2 + (y - 3)^2 = 6^2

Answer 6

better, then change 6^2 into 36

Answer 7

ok i got it, :)