Where to locate the nonnegative abscissa, positive ordinate

Find the area of a parallelogram with base 15 yards and height 21 2/3

Prove that (x-2)is factor of p (x)=2x³-3x²-17x+30

Aflagpole broke in a storm. it was originally 8 1 81 feet tall. 2 8 28 feet are still sticking straight out of the ground, where it snapped, but the remaining piece has hinged over and touches the ground some distance away. how far away is the end of the pole from the base of the pole along the ground?