jake baker’s maths blog

APS Maths hangs in there

Trig stuff

A good animation for how sine works:

http://www.math.utah.edu/~palais/cossin.html

This gif is useful!

http://mathdemos.gcsu.edu/mathdemos/family_of_functions/sine_gen_80.gif

This site is amazing!

http://www.zeropointnine.com/blog/3d-sine-wave-study-w-papervision3d

Another good page:

http://www.edumedia-sciences.com/a353_l2-sin-x-cos-x.html

Well, the Airbus A380 has got some relevance to trig! 

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