Asked by Daniela

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) = −2670-1270 cos 1.1t In this equation, pt represents the total population size, and t is the time in years. Find the following. If necessary, round to the nearest hundredth.
Answered by oobleck
I don't mind helping to find answers, but I resent having to provide the questions as well.