The number N of deer in a certain population t years after observation began is given by  N =  12.36 0.03 + 0.55t.  What is the deer population after 18 years?

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Q: You go to the doctor and he gives you 16 milligrams of radioactive dye. After 20 minutes, 5…

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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.