A large warehouse contains 2-packs, 4-packs, and 8-packs of batteries. Suppose the randomvariable X equals the number of batteries in a randomly selected package of batteries. Itis known that X has probability distributionP(X = x) =87xfor x = 2, 4, 8

answer:  

step-by-step explanation:

here x represents the height of the pole,

and, the height of the shadow of the pole is 12 feet.

also, the angle of elevation from the top of the pole is 40°,

therefore,

by the low of sine,

which is the required equation for finding the value of x,

the surface area is 124cm²

step-by-step explanation:

length: 4cm

width: 9cm

height:   2cm

i dont know

step-by-step explanation: