Look at pic give me the answers and explain each answer. worth 15 points plz thx

Complete the synthetic division problem below.what is the quotient in polynomial form 2/16 -16

Astraight water slide is 175 feet above ground and is 200 feet long. what is the angle of depression to the bottom of the slide?

Johnny rode his bike to a friends house 4 blocks down the street in his neighborhood. he immediately rode back home once he realized his friend was unable to play. what was his displacement for the total bike ride trip? what could you use as a reference point ? show the steps to solve this problem.