A rectangular prism has a length of 4
in, a width of 3 in., and a height of 14 in.
Which expressions can be used to find the volume of the prism?
Select each correct answer
13(3+45
41.3.11
123.11
}(1214)

At a sand and gravel plant, sand is falling off a conveyor and onto a conical pile at a rate of 16 cubic feet per minute. the diameter of the base of the cone is approximately three times the altitude. at what rate is the height of the pile changing when the pile is 12 feet high? (hint: the formula for the volume of a cone is v = 1 3 πr2h.)

Give the equations of two different lines that are perpendicular to the line 3x + 4y = 7.

The tile along the edge of a triangular community pool needs to be replaced? ?