An in-ground pond has the shape of a rectangular prism. The pond has a depth of 24 inches and a volume of 72,000 cubic inches. The length of the pond is two times it's width. Find the links and width of the pond to the nearest tenth.

At the beginning of 1974/75,2 years a man invested #2000 in a bank at 12.5% compound interest, if it degree #650 at the end of each two years to pay his son's school fees, after payment of interest to pay his son's school fees, how much did he have left at the beginning of the 1978/79 school year?

If sin(x) = 0 and cos(x) = 1, what is tan(x)?

Heather is riding a quadratic function that represents a parabola that touches but does not cross the x-axis at x=-6