2. Whitney kicks a football off the ground. The height, h, in feet, of the football above the ground after t
seconds is given by h(t) = -8t? + 32t. How many seconds after the football is kicked does it hit the
ground for the first time? Write your answer in the box.

Peter applied to an accounting firm and a consulting firm. he knows that 30% of similarly qualified applicants receive job offers from the accounting firm, while only 20% of similarly qualified applicants receive job offers from the consulting firm. assume that receiving an offer from one firm is independent of receiving an offer from the other. what is the probability that both firms offer peter a job?

Atotal of 766 tickets were sold for the school play. they were either adult tickets or student tickets. there were 66 more student tickets sold than adult tickets. how many adult tickets were sold?

Peter measures the angles in a triangle. he finds that the angles are 95, 10 and 75. is he correct? explain your answer