Here is a model for the number of students in rolled in US public schools as a function of time since 2000: N=-0.033t^2+0.46t+13.37 in this formula, N is it in enrollment of millions of students, T is the time in years since 2000, in the model is applicable from 2000 to 2010. A- calculate N(10) and explain in practical terms what it means B-in what year was enrollment the largest? What was the largest enrollment? C-find the average yearly rate of change in a Roman from 2004 to 2010. Is result misleading, considering your answer to part B?

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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.