A ladder 12 m long is propped up against a building at an angle of 15 degrees. How far up the wall does the ladder go? 1)4.5m
2)3.1m
3)9.6m
4)11.6m

1. a parachutist is 800 feet above the ground when she opens her parachute. she then falls at a constant rate of 5 feet per second. select the equation that represents this situation. h = -800t + 5 y = -5x + 800 h = 5t - 800 y = 800x + 5 i need

If you flip a coin 3 times, what is the probability of flipping heads 3 times? a. p(3 heads) = 3/8 b. p(3 heads) = 1/6 c. p(3 heads) = 1/8 d. p(3 heads) = 1/2

12 out of 30 people chose their favourite colour as blue caculate the angle you would use for blue on a pie chart