Energy consumption On the first day of the year (t = 0), a city uses electricity at a rate of 2000 MW. That rate is projected to increase at a rate of 1.3% per year.a. Based on these figures, find an exponential growth function for the power (rate of electricity use) for the city.b. Find the total energy (in MW-yr) used by the city over four full years beginning at t = 0.c. Find a function that gives the total energy used (in MW-yr) between t = 0 and any future time t > 0.

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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.