The town of Old Creek, Oklahoma, has a water reservoir that is shaped like a triangular prism. The area of the triangular surface of the reservoir is 1500 square yards, and the depth is 20 yards. When the reservoir is completely full, how many gallons of water does it hold? (Hint: 1 yd 3holds approximately 202 gallons.)

Use the function f(x) is graphed below. the graph of the function to find, f(6). -2 -1 1 2

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.

Abucket of paint has spilled on a tile floor. the paint flow can be expressed with the function p(t) = 6(t), where t represents time in minutes and p represents how far the paint is spreading. the flowing paint is creating a circular pattern on the tile. the area of the pattern can be expressed as a(p) = 3.14(p)^2 part a: find the area of the circle of spilled paint as a function of time, or a[p(t)]. show your work. part b: how large is the area of spilled paint after 8 minutes? you may use 3.14 to approximate pi in this problem.