A ball is thrown vertically upward. After t seconds, its height h (in meters) is given by the function h (t) = 19.6t- 4.9t´. After how long will it reach its maximum height? Do not round your answer. Time: I| seconds

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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.