You should right now be at the blog section of
TrigInADay.blogspot.com. Go to LESSONS and check out our VERIFYING TRIG IDENTITIES
article. There are some
practice problems for you to download. Then go to VIDEO. You
can either watch a cool Matrix style video, or you could watch a more
straight-forward video on VERIFYING TRIG IDENTITIES (watch both, I think
they’re both enjoyable J).
Then you can watch a Prezi presentation we made, on VECTORS. That can be found
in the PRESENTATION
section.