Write the general equation of the circle whose center is (3, -2) and whose radius is 5.
Sketch the graph.


Sagot :

Answer:

(x-3) + (y+2) = 25

Solution:

(x-h) + (y-k) = r²

(x-3) + (y-(-2)) = 5²

(x-3) + (y+2) = 25