Question

What is the standard equation of the circle in the graph? A. (x+3)^2+(y-2)^2=9 B. (x-3)^2+(y+2)^2=9 C. (x-3)^2+(y+2)^2=3 D. (x+3)^2+(y-2)^2=3

Answer 1

If the cente r is (h,k) and radius is r then
da euatino is
$(x-h)^2+(y-k)^2=r^2$
center is at (3,-2) and radius is 3

$(x-3)^2+(y-(-2))^2=3^2$
$(x-3)^2+(y+2)^2=9$

B is the answer

Answer 2

Work shown above! Answer is B!