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 follow function. p(t)=4000-1200 cos 0.7t 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. Minimum population size: Time for one full cycle of pyears Number of cycles of p per year: X 3
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 follow function. p(t)=4000-1200 cos 0.7t 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. Minimum population size: Time for one full cycle of pyears Number of cycles of p per year: X 3
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.7: Applied Problems
Problem 70E
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