About This Lesson
http://www.freemathvideos.com In this math tutorial we take a look at relations as represented in tables, mapping and as a set of ordered pairs. We then use the definition of function to determine if a relation is a function. If we every input value relate to exactly one unique output value. Then we have a function. I show how to math problems so that my students and people all over can follow what I am doing in class. The problems are done in real time and in front of a regular classroom. I post all of my videos on youtube but if you are looking for other ways to interact with me and my videos you can follow/like and visit the following pages: Tumbler: www.mrbrianmclogan.tumblr.com,Blogger: www.mrbrianmclogan.blogspot.com, Twitter: @mrbrianmcloganFacebook: mrbrianmcloganYoutube: www.youtube.com/mrbrianmclogan
