Khloe is 1.65 meters tall. At 1 p. m., she measures the length of a tree's shadow to be 18.35 meters. She stands 13.2 meters away from the tree, so that the tip of her shadow
meets the tip of the tree's shadow. Find the height of the tree to the nearest
hundredth of a meter.

The bike store marks up the wholesale cost of all the bikes they sell by 30% and andre wants to buy a bike that has a price tag of 125 what was the wholesale cost of the bike

Which describes the difference between the graph of f(x)=x^2 and g(x)=-(x^2-2)

Gravel is being dumped from a conveyor belt at a rate of 25 ft3/min, and its coarseness is such that it forms a pile in the shape of a cone whose base diameter and height are always equal. how fast is the height of the pile increasing when the pile is 14 ft high? (round your answer to two decimal places.) ft/min