## Section 3.8 - Exponential Growth and Decay

**Section Details:**
- The law of natural growth and law of natural decay
- Finding exponential functions for population growth and solving applications such as how long it takes the population to double
- Solving problems involving half-life and exponential decay
- Using Newton’s Law of Cooling to find an exponential function for the temperature of an object

Derivatives of exponential and logarithmic functions and the exponential model