This study guide covers exponential models using differential equations. It explains how to solve the differential equation dy/dt = ky to derive the exponential growth/decay model y = y₀e^(kt). It provides examples of applying this model to real-world scenarios like population growth and drug elimination rates, including setting up the equation, finding k (the constant of proportionality), and solving for future values. Practice problems and solutions are included.
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Question 1 of 12
In the differential equation , what does represent? 🤔
The initial amount of a substance
The rate of change of a quantity with respect to time
The constant of proportionality
The total amount of a substance after a given time