Question

In the standard xy plane, center of a circle lies on the line y = x at a distance of root of 32 from the origin in the
1s quadrant. If the x-axis is a tangent to the circle, which of the following is the equation of the circle?

a) (x – 4)^2 + (y-2)^2 = 8
b) (x - 2)^2 + (y - 2)^2 = 16
c) (x – 4)^2 + (y – 4)^2 = 16
d) (x – 4)^2 + (y – 2)^2 = 32

Answer 1

Step-by-step explanation:

Potential energy, stored energy that depends upon the relative position of various parts of a system. A spring has more potential energy when it is compressed or stretched. A steel ball has more potential energy raised above the ground than it has after falling to Earth.

Answer 2

Answer:

Step-by-step explanation: