# Algebra Mini Lectures

### Lesson 56

## Finite and Infinite Sets * Membership in a Set * Rearranging Before Graphing

Greetings:

Below are three mini lecture videos for the material in Lesson 56. The boys have been instructed to complete the practice problems and problems #9 through #18.

Finite and Infinite Sets

http://screencast.com/t/YoSxkCHNDXs

Membership in a set

http://www.screencast.com/t/H1wUsZ9Uhv

Rearranging Before Graphing

Best Regards,

Richard Gosselin

Math Instructor

Western Academy