3 of 13 -When there is moisture on the ground, microorganisms are found in the thin layer of water on leaves. A monolayer containing these organisms is formed on the top, and (because of the spreading pressure of this monolayer) the floating organisms spread upward when the surface is tilted. This is a dispersal method onto newly fallen leaves. In the provided figure, the horizontal segment represents the ground, and the angle 1 measures the amount by which the surface is tilted. (Assumed that t is less than 90.) The length d is the distance the organisms move, and the length v is the change in the elevation. d Find a formula giving v in terms of d and t. (Express numbers in exact form. Use symbolic notation and fractions where needed.) U = Assume that the distance the organisms move is 34 centimeters. Find the change in elevation if the angle t is 15" and if the angle I is 30. (Give your answers to the nearest whole number.) cm