Exponential/Logarithmic Functions
Welcome
Basics of Exponentials
Exponential Graphing
Practice Problem
The Basics of Logarithms
Logarithmic Graphing
Practice Problem
Natural Logarithms
Properties and a Practice Problem
Solving Equations
Example 1
Example 2
Example 3
Inverses
Composing The Two
Real-World Application
Astronomy
Logarithmic Time Perception
Our Study
Survey
Composing Inverses
The key thing to remember is that when you compose a function and its inverse they undo each other
See what "undo" means below: