Question

What is the equation of a circle with center (-3,-5) and radius 4?

A. (x+3)2 + (y + 5)2 = 4
B. (x-3)2 + (y- 5)2 = 4
C. (x-3)2 + (y-5)2 = 16
D. (x+3)2 + (y + 5)2 = 16

Answer 1

(x+3)2 + (y + 5)2 = 16

Explanation:

Answer 2

D ans

Explanation:

equation of circle=(x-h)^2+(y-k)^2=r^2