We are given that the elevator is descending, so the coefficient of t must be negative. The elevator's initial position is 500 feet above the ground, so this is a positive value of +500. Therefore the only choice that fits these is h(t) = -5t + 500.
Answer:
see below
Step-by-step explanation:
cos(420°) = cos 60 = 1/2
sin(450°) = sin 90 = 1
Is D the answer I think am not that sure I try my best
6/11(5/6)+2/11(5)
=5/11+10/11
=15/11
Listen to System of a Down slipknot deftones my chemical romance ptv Green Day and more
