Alandscaper can plant 2 trees per hour. write and solve a direct variation equation to find how many trees they can expect to plant in a 5.5 hour shift.

Select the sequences that are geometric.

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 0 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 of the following can be used to explain a statement in a geometric proof?