Create a free account!

When you create an account, we'll save your progress. Plus, you'll have access to some cool tools, like reports, assignments, gradebook, and awards.

What is the equation of a circle with center at the origin and a point at (4, 3)?

(A) x2+y2=25

(B) x2+y2=9

(C) x2+y2=4

(D) x2+y2=3√5

Correct!