Question

What is the center of the circle? Please show steps!

Answer 1

A. (0, 4)

Explanation:

The equation of a circle:

`(x-h)^2+(y-k)^2=r^2`

(h, k) - center

r - radius

We have the equation:

`x^2+(y-4)^2=25\\\\(x-0)^2+(y-4)^2=5^2`

h = 0, k = 4, r = 5