Question

Write the equation in standard form for the circle with center (3,1) and radius 1.

Answer 1

Explanation:

For this problem, we need to use the fact that the circle with center (h,k) and radius r is (x-h)^2 + (y-k)^2 = r^2.

This means the equation of the circle is (x-3)^2 + (y-1)^2 = 1.