My pre-calc kids are neck deep in trying to remember the 92 trig values around the unit circle (you know, sin(150o)=? etc...16 for each of the six trig functions) and I came across this on someone’s blog a few days ago... thought they might enjoy it..... If bad music math parodies make you smile, this could be your Christmas present. Presented by that incomparable mathematical duo, Al G Bra and Cal Q Lus, a little ditty about trigonometry...
If you are a student, let your parents listen. They may actually remember the original, which you can hear here .
