If the cos 30° = square root 3 over 2, then the sin 60° =

Which of the following would be a good name for the function that takes the weight of a box and returns the energy needed to lift it?

Select all the statements that apply to this figure

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