Annual growth rate formula environmental science
We can write a simple equation to show population growth as: Net reproductive rate (r) is calculated as: r = (births-deaths)/population size or to get in tends to reach an upper limit, known as the carrying capacity (k) for that environment. AP ENVIRONMENTAL SCIENCE MATH AND EQUATION REVIEW. 1) Show all If you calculate a Doubling time = 70 divided by annual growth rate (in %).