Danny - I've been sick all week, which sucks, but hopefully I can do things to contribute to the project. I will take this time to rant about Pre-Cal. There once was a girl who asked me for help on her trig homework. The teacher she has, who will go unnamed, gave her a worksheet and was a section behind us. The problems were the easiest problems ever, like the examples in the book. She always has trouble with her trig and always asks me for help, which I give her. She has an A or a B with her teacher, and I have an F...