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Consider the differential equation In which regions are the solutions increasing?
For the autonomous differential equation , find the equilibrium solution.
Sketch the solution curve that corresponds to the initial condition for the differential equation .
Solve the differential equation:
Solve the Bernoulli equation: for .
Suppose a car loan is described by the differential equation , where is the unpaid balance and is the initial loan amount. What is the largest amount you can borrow without the balance increasing each month?
In a financial model, the amount grows according to . What role does the function play in determining ?
A fish population in a pond starts at at . After days, the population is . The carrying capacity is . After how many days will the population reach half the carrying capacity? Round your answer to nearest whole number.
Solve the initial value problem: , , .