Atank is full of oil weighing 30 lb/ft3. the tank is an inverted right rectangular pyramid (with the base at the top) with a width of 1 feet, a depth of 1 feet, and a height of 2 feet. find the work required to pump the water to a height of 3 feet above the top of the tank.

Problem 2. find the exact value of the remaining trigonometric functions. sketch theangle 8 for each problem. (3 points each)(a) tan 0 =o is in quadrant 2

If f (x) = 2x2 +5/(x-2), complete the following statement: f(6) =

Out of five men and five women, we form a committee consisting of four different people. assuming that each committee of size four is equally likely, find the probabilities of the following events: 1. the committee consists of two men and two women 2. the committee has more women than men. 3. the committee has at least one man. for the remainder of the problem assume that alice and bob are among the ten people being considered. 4. both alice and bob are members of the committee.