The population of a country is growing exponentially. The population in millions was 110 in 1970 and 130 in 1980. (a) What is the population t years after 1970? 110(1.0168)^t (b) How long does it take the population to double? 41.6043| (c) When will the population be 400 million? 77.547

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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.