58. The equation is that of a circle that lies in the standard (x, y) coordinate plane. One endpoint of a diameter of the circle has y-coordinate 11. What is the y-coordinate of the other endpoint of that diameter?

Answer and Explanation

Your Answer is

Correct Answer is J

Explanation

The center of this circle is (7,8). The distance between the y coordinates of the two ends of a diameter and the y coordinate of the origin should be the same, so choose J.