Alexander The Great was a Macedonian Greek king who conquered the Greek city states, the Persian Empire, Egypt, and much of central Asia all the way to India. The Egyptians declared him a Pharaoh in 332 BC.

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)

The ratio of the height of two similar cylinders is 4 to 3 what is the ratio of their volumes

The tree filled 3/4 of a cup in 1/2 and hour at what rate does syurup flow from the tree