Respuesta :

Answer:

B.  (x - 2)^2 + (y - 1)^2 = 9.

Step-by-step explanation:

The general equation for a circle can be written as:

(x - a)^2 + (y - b)^2 = r^2    where the centre is at (a, b) and the radius= r.

Here a = 2, b = 1 and r = 3 so the answer is:

(x - 2)^2 + (y - 1)^2 = 3^2

= (x - 2)^2 + (y - 1)^2 = 9.

Answer:

The answer is B. (x - 2)^2 + (y - 1)^2 = 9 I got this question right on my assignment.