Question

Find an equation of the sphere that is inscribed in the
cube determined by the planes x = 6, x = 2, y = 5,
y = 9, z = 0, and z = 4.

Answer 1

Answer:

centre is (4,7,2)

radius is 4/2=2

equation is (x-4)²+(y-7)²+(z-2)²=(2)²

equation is (x-4)²+(y-7)²+(z-2)²=4