you are skiing down a mountain with a vertical height of 900 feet. The distance from the top of the mountain to the base is 1800 feet. What is the angle of elevation from the base to the top of the mountain?

Use the radius you found in part i (r=26.8 cm) with the surface area formula below to find the surface area of the sphere. show your work and round your answer to the nearest tenth. the surface area of a sphere: sa = 4πr^2 self note: 3.8.4

Iam a rectangle. my perimeter is 60 feet. how much are do i cover?

What is the percentile for data value 6 in the following data set? 4 13 8 6 4 4 13 6 4 13 2 13 15 5 9 4 12 8 6 13 40 25 35 62