A reader sent me a link to a short trigonometry course, accurately named Dave’s Short Trig Course. It’s from Clark University and is an overview of trigonometry.
The “course” has only a few questions (with supplied answers), and doesn’t have a final exam, but is worth mentioning to you since it’s a good introduction to, or reminder of, trigonometry. It may be completed in a week or two, or possibly even in a few days, depending upon interest.
I’m going to have my own teenagers go through the course, if for no other reason than to know what “trig” is, and to know what the Pythagorean theorem is.
Check out Dave’s Short Trig Course and see what you think!
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