Find out what a set is and why it is so important to algebra. Watch this video to learn about the different kind of sets. [1:42]

Who takes the pictures in a movie? Who is responsible for making a movie look good, or creating meaning with light and shadow, or make an action scene clear and thrilling? A lot of the time, that's the job of the cinematographer. In this...

Use set-builder notation and/or interval notation to illustrate the elements of a set, given the elements in roster form, and find the complement of a subset of a given set, within a given universe. This lesson is 2 of 3 in the series...

In this tutorial learn how to graph a group of numbers on a number line. [1:15]

Finding the difference between sets and complement of a set.

A video showing working with sets.

This tutorial explores what a set is and the different kinds of sets in algebra problems. [1:42]

A video about the union and intersection of sets. [7:44]

Finally we'll need to rotate object to finish our scene.

This lesson demonstrates how to determine which elements in sets are distinct or unique. It is 10 of 11 in the series titled "Finding Distinct Elements of Sets."

This lesson demonstrates how to determine which elements in sets are distinct or unique. It is 2 of 11 in the series titled "Finding Distinct Elements of Sets."

This lesson demonstrates how to determine which elements in sets are distinct or unique. It is 3 of 11 in the series titled "Finding Distinct Elements of Sets."

This lesson demonstrates how to determine which elements in sets are distinct or unique. It is 4 of 11 in the series titled "Finding Distinct Elements of Sets."

This lesson demonstrates how to determine which elements in sets are distinct or unique. It is 1 of 11 in the series titled "Finding Distinct Elements of Sets."

This lesson demonstrates how to find the intersection of more than two sets. It is 2 of 11 in the series titled "Finding the Intersection of Multiple Sets."

This lesson demonstrates how to find the intersection of more than two sets. It is 4 of 11 in the series titled "Finding the Intersection of Multiple Sets."

This lesson demonstrates how to find the intersection of more than two sets. It is 8 of 11 in the series titled "Finding the Intersection of Multiple Sets."

This lesson demonstrates how to find the intersection of more than two sets. It is 9 of 11 in the series titled "Finding the Intersection of Multiple Sets."

This lesson demonstrates how to find the intersection of more than two sets. It is 1 of 11 in the series titled "Finding the Intersection of Multiple Sets."

This lesson demonstrates how to determine at which elements two sets intersect. It is 2 of 12 in the series titled "Finding the Intersection of Sets."

This lesson demonstrates how to determine at which elements two sets intersect. It is 3 of 12 in the series titled "Finding the Intersection of Sets."

This lesson demonstrates how to determine at which elements two sets intersect. It is 4 of 12 in the series titled "Finding the Intersection of Sets."

This lesson demonstrates how to determine at which elements two sets intersect. It is 5 of 12 in the series titled "Finding the Intersection of Sets."

This lesson demonstrates how to determine at which elements two sets intersect. It is 6 of 12 in the series titled "Finding the Intersection of Sets."