SOLUTION: Write the standard form and the general form of the equation of each circle with radius r and center (h,k).Graph each circle 1. r=3; (h,k)= (-2,3)

Algebra ->  Finance -> SOLUTION: Write the standard form and the general form of the equation of each circle with radius r and center (h,k).Graph each circle 1. r=3; (h,k)= (-2,3)      Log On


   

Question 1126198: Write the standard form and the general form of the equation of each circle with radius r and center (h,k).Graph each circle
1. r=3; (h,k)= (-2,3)
Answer by MathLover1(20849) About Me  (Show Source):
You can put this solution on YOUR website!
the standard form and the general form of the equation of each circle with radius r+ and center (h,k) is:
%28x-h%29%5E2%2B%28y-k%29%5E2=r%5E2

1. if r=3; (h,k)= (-2,3), we have
%28x-%28-2%29%29%5E2%2B%28y-3%29%5E2=3%5E2
%28x%2B2%29%5E2%2B%28y-3%29%5E2=9