Haha this is elementary math! Oh well I love it, +1
math was always so difficult for me lol
It goes without saying that the average person knows at least this much.
dude if you can get me breezing through calc in the next 3 weeks with this shit i'll send you a god damn pony. lol
I need to show my girlfriend this, she's always struggled with math. I'll fast forward it a few lessons though so I don't have to sleep on the couch :D
interesting, i will watch it again :D
im on itkeep posting