If x = 4, calculate the value of: 2x³ - 2x² + 2x - x

Which of the fallowing best completes the sequence 12,8,5, a) 1 b) 2 c)4 d)0

There is an entrance to the computer room at point e which lies on ab and is 5 feet from point a. plot point e on the coordinate plane. find the distance from the entrance at point e to the printer at point e

If a 36 inch yardstick casts a 21 foot shadow, how tall is a building whose shadow is 168 feet? what is the scale factor