Summary Table

Topic: Functions

Concept Key Idea
Function One input gives one output
Domain All possible x-values
Range All resulting y-values
Linear Function Graph is a straight line
Evaluate f(x) Plug x into the expression
Vertical Line Test Checks if a relation is a function

Functions

Basic Mathematics

 What is a Function? Key Terminologies Function vs. Relation Ways to Represent a Function Types of Functions Linear Functions Evaluating a Function Finding Domain and Range The Vertical Line Test Composite Functions (Intro Concept) Inverse Functions (Intro Concept) Real-Life Examples of Functions Function Table Practice Example Function Notation vs Equation Summary Table