Find the center of the circle using the equation provided. Please show work!

x^2 + y^2 = 16

To find the center of a circle using its equation, you need to express it in a standard form, which is (x - h)^2 + (y - k)^2 = r^2. In this standard form, (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle.

Given the equation x^2 + y^2 = 16, you can start by rearranging it:

x^2 + y^2 = 16

Since there are no terms with x and y, you can assume that h and k are both zero, making the center of the circle at the origin (0, 0).

Thus, the center of the circle is (0, 0).