There are trig pages you can reach from here. First, you can reach the trig page from here. You can also go directly to a page about inverse trig functions if you want to see something about those small, but curiously useful, functions.
You can also see - or print out - that old favorite, MaC's trig review sheet.
You can also find a page about logarithms which we think will be helpful to look at, especially if you are going to be working on the logarithms-topic in MaC.
We remind you that some of these pages are recent additions. If there are things you don't understand about them there's a good chance that other students won't, either. So, we'd be glad to hear from you about your questions.