Yesterday in class, thursday sept.17th, we were told to make a chart of the trig functions, due for monday. I did not get it at all, but then i asked for help and learnt that if you know the two triangles, ( this is the 30-60-90, and 45-45-90) you should be good to go. With just a little bit more help,from Mr.Max and students I think i will be alright with all these functions.