Monday through Thursday, the movie theater sold 439 tickets. Over the weekend, 999 tickets were sold. How many more tickets were sold over the weekend?

16 more than the product of 5 and p

What is the slope of the line shown below?

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)