Two different bacteria colonies begin with the same number of bacteria. The colony populations, P, and P2, are modeled by the equations Py = 100(2) and P2 = 100(5)' where is the time in hours.
Which describes the relationship between P, and P2 after 3 hours?

Aportion of a hiking trail slopes downward at about an 84° angle. to the nearest tenth of a flot, what is the value of x, the distance the hiker traveled along the path, if he has traveled a horizontal distance of 120 feet? a. 143.3 b. 12.5 c. 120.7 d. 130.2

1jessica's home town is a mid-sized city experiencing a decline in population. the following graph models the estimated population if the decline continues at the same rate. select the most appropriate unit for the measure of time that the graph represents. a. years b. hours c. days d. weeks

F(x) = 1/x g(x)=x-4 can you evaluate (g*f)(0) ? why or why not?