Population growth. The bat population in a certain region has a relative growth rate of 8.3% per year. It is estimated that the population in 2015 was 4,000. (a) Find a function n(t) =n,e en that models the bat population t years after 2015. (b) Use the function from part (a) to estimate the bat population in the year 2020. (c) How long will it take for the bat population to reach 10,000? (Round your answer to the nearest year.)

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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.