Algebra Series - Concepts and Formulas™
Inverse and Radical Functions, Exponential Functions 1
(ALG-CF29)

This sheet provides a comprehensive review of all of the most important topics, concepts and formulas covering inverse, radical and exponential functions, explained in detail, with detailed illustrations. Unlike charts and notes, this Concepts and Formulas™ sheet anticipates and answers questions about how to use the concepts - how to solve problems with them, it doesn't just list facts and formulas. There is even an example, or two, for each concept, to help you to nail down the central ideas.

Topics Covered:

• Inverse functions
• The Existence of an Inverse Theorem
• How to find the inverse of a one-to-one function algebraically
• How to find the inverse of a one-to-one function by reflection
• Radical functions
• Power functions and their corresponding radical inverse functions
• Even polynomial functions
• Even polynomial functions and inverses
• Odd polynomial functions
• Odd polynomial functions and inverses
• Exponential functions
• Properties of exponential functions
• Exponential growth and decay
• Exponential equations
• How to solve exponential functions