Which statement describes the relationship between x and y?
-As x increases, y decreases.
-As x increases, y increases.
-As x increases, y increases and then decreases.
-As x increases, y decreases and then increases.

Can someone me with the property questions for 12 13 and 14 plz

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)

Which type of graph would allow us to quickly see how many students between 100 and 200 students were treated?