Section 2.1 Relations and Functions

Section 2.1  Relations and Functions
{to be continued}

Assignment
none

​Videos
- What is a function
- Difference between equations and
functions 
- Understanding function notation
example 1
- Understanding function notation
example 2
- Understanding function notation
example 3
- Testing if a relation is a function
- Graphical relations and functions
- Domain and range of a function given
a formula
- More Domain and range of a function

Online Practice
none

Section 2.1  Notes on Video