11. Suppose a company makes the following revenue in thousands of dollars t years after 2001 R(t)=0.25t +2r² +8 a. At what rate is the revenue growing with respect to time in 2006? b. At what percentage rate is the revenue growing with respect to time in 2006? Round to two decimal places.

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A: Image is attached.

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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.