What is the volume of square pyramid with base edges 8 ft and height 6 ft?

This is the answer for gradpoint. 128 ft^3

answer: expected value of x = 1.0

step-by-step explanation:

p(x=0) = 0.25

p(x=1) = 0.50

p(x=2) = 0.25

expected value for x = 0×0.25 + 1×0.5 + 2×0.25 = 1.0

point a is the center of the circle that passes through points e, f, and g and the center of the circle that passes through points x, y, and z.