# Unit 4: Exponential and Logarithmic Functions

Part 1: Exponential and Logarithmic Functions

Introduction to Exponential Functions

Exponential Growth and Decay

Compound Interest

Introduction to Logarithms

Solving using the One to One Property

Solving Simple Logarithmic Equations

Exponential and Logarithm Quiz Review Part 1

Exponential and Logarithm Quiz Review Part 2

Part 2: Properties and Graphing of Logarithms

Exponential and Logarithms as Inverses

Properties of Logarithms

Solving Logarithms using Properties Part 1

Solving Logarithms using Properties Part 2

Change of Base Formula

Graphing Logarithms

Properties and Graphing Quiz Review Part 1

Properties and Graphing Quiz Review Part 2

Part 3: Euler's Number (e) and Natural Logarithms