Profit, P(x), is the difference between revenue, R(x), and cost, C(a), so P(x) = R(2) - C(x). Which expression represents P(x), if R(2) 2x - 3x3 + 2x - 1 and C(x) = a* - 2 + 2x +3?

Apyramid fits exactly inside a cube. the cube and the pyramid share the same square base, and they are both exactly the same height. the volume of the cube is 66 cubic inches. what is the volume of the pyramid? explain your answer. answer asap

Which statement best describes how to determine whether f(x) = x squared- x +8 is an even function ?

Which of the following is equal to the square root of the cube root of 5 ? (1 point) 5 to the power of 1 over 3 5 to the power of 1 over 6 5 to the power of 2 over 3 5 to the power of 3 over 2