ppose f(x) represents the total number of townspeople that have a cold, and x is the number of days since the first case. ep 2 of 2: Interpret the meaning of f'(22) = 14. swer E Keypad Keyboard Shortcuts O 14 is the average change in the number of townspeople who have a cold between the first day and 22 days later. O 14 is the rate of change in townspeople who have a cold after 22 days. O After 22 days 14 townspeople have a cold. O 14 is the total change between the first day and 22 days later.

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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.