The population sizes of many animal species rise and fall over time. Suppose that the population size of a certain species can be modeled by the following function:
p(t) = 2200 + 1100 cos(1.4t)
In this equation, p(t) represents the total population size, and t is the time in years.
Find the following. If necessary, round to the nearest hundredth.
Frequency of p: __ cycles per year
Maximum population size: __
Period of p: __ years