This circle is centered at the origin, and the length of its radius is 4. What is
the circle's equation?
5+
4
-5
5
-5-
A. x2 + y2 =16
B. x + y = 4
C. X6 + y = 4
D. x2 + y2 = 4

This circle is centered at the origin and the length of its radius is 4 What is the circles equation 5 4 5 5 5 A x2 y2 16 B x y 4 C X6 y 4 D x2 y2 4 class=