Write a complex number where the real component is 7 and the imaginary component is LaTeX: - 13i −13i.

When a valve is open 281 gallons of water go through it in one hour the number of gallons that would go through in 94 hours is

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

Plzz ! if you were constructing a triangular frame, and you had wood in the length of 4 inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no? = explain your mathematical thinking/show your work: