Someone throws a ball at an inclination of 30° to the horizontal. The following data represent the height of the ball h, in feet, at the instant that it has traveled x feet horizontally. Distance, x 30 Height, h 19 60 30 90 41 120 49 150 54 180 58 210 59 240 57 270 53 300 48 a) Use your calculator to find a quadratic equation to represent this data.

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A: I am sorry to say that According to our guideline we can answer only one question at a time. Other…

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Q: -4 -3 -2 -1 0. 1 -20 -13 -8 -5 -4 -5

A: topic - quadratic equations

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A: Solution attached below

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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.