Vort points)
mo
(02.01 MC)
A study was done by a social media company to determine the rate at which users used its website. A graph of the data
that was collected is shown:
22A
20
18
E
16
14
12
Number of Users
(in thousands)
1
10
Pre
2
6
0
21
24
27
Int
9 12 15 18
Number of Months
What can be interpreted from the range of this graph?

Look at the following graph of the given equation. determine whether the equation is a function. explain why or why not.

Bobby bought 1.12 pounds of turkey at a cost of 2.50 per pound. carla bought 1.4 pounds of turkey at a cost of 2.20 per pound. who spent more and by much?

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)