What is 4x^3 over 5 to the power of 2

Either enter an exact answer in terms of \piπ or use 3.143.14 for \piπ and enter your answer as a decimal.

Which choice has the correct steps in graphing the solution set to the following inequality? -45_> 20x-5y

The mass of a marine organism, in pounds, p years after it is born is given by the polynomial function r(p) = -4p2 + 300p. find the mass when p = 20 years.