I want to contest the signs (pun intended) for x and 1/x.... rotest:
Since 1/x is the inverse of x (x/1), they should have opposite arms up and down.... ops:
I hope that this isn't a "sine" of things to come.... LOL!
how did it become a her ?
one of my students showed me this .....I like it, that is so funny
whats wrong with X .....nothing wrong with that one
..they both loved it...they hadn't come cross it before...
Funny chart, saved it for future reference. In return, here's a dog in a football costume
http://i.imgur.com/Ipdw0KH.gif