Exponentials & logarithms

Introduction to logarithms
The constant e and the natural logarithm
Properties of logarithms
Quiz 1
5 questions
The change of base formula for logarithms
Solving exponential equations with logarithms
Quiz 2
5 questions
Solving exponential models
Graphs of exponential functions
Graphs of logarithmic functions
Logarithmic scale (optional)
Unit test
11 questions

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About this unit
Learn about logarithms, which are the inverses of exponents. Use logarithms to solve various equations. Then analyze both logarithmic and exponential functions and their graphs.