A population grows according to the logistic model 45 N = 1 + 0.8e-1.5t' where t is measured in years and N is measured in thousands. (a) What is r for this population? per year (b) What is the environmental carrying capacity K? thousand (c) This population is subject to harvesting. What is the optimum yield level? thousand

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Differential Equations

Have you ever observed the movement of the satellites and rockets or how the planets go around the sun in their orbits? How will you determine their motion? Definitely they follow some scientific laws and these kinds of problems are framed as differential equations.