Which of the following shows the polynomial below written in descending order ?

12 is 33 1/3% of 36 what is the whole

The quadratic function h(t) = -16.1t^2 + 150 models a balls height, in feet, over time, in seconds, after its dropped from a 15 story building. from what height in feet was the ball dropped?

Plzzz i beg u so much asaaaap ! what is the slope of this line? enter your answer in the box.