1. the volume of a cylinder is 216π cubic feet, and its height is 3 feet. what is the approximate radius of the cylinder, to the nearest tenth of a foot?
2. at strawberry ice cream shop, cones come in two sizes. large cones are 12 cm high and 6 cm in diameter. medium cones are 8 cm high and 4 cm in diameter. what is the difference in the volume of ice cream held in each cone? show your work.

The composite figure is made up of a parallelogram and a rectangle. find the area. a. 76 sq. units b. 48 sq. units c. 124 sq. units d. 28 sq. units

The point a is at –2 and the point b is at 7. marissa would like to divide this line segment in a 4: 3 ratio, and she would like to use the formula x = (x2 – x1) + x1. what values should she substitute into the formula? a = a + b = x1 = x2 =

Asales representative from a local radio station is trying to convince the owner of a small fitness club to advertise on her station. the representative says that if the owner begins advertising on the station today, the club's total number of members will grow exponentially each month. she uses the given expression to model the number of club members, in hundreds, after advertising for t months.