wow. i'm such a nerd. im watching this thing on chanel 46. it's animated trigonometry proofs with classical music in the background. im sitting here sqealing with excitement when i figure out that the pythagorean theorem is equal to cos^2 t + sin^2 t = c, t being the length of the hypotenuse, and again when the graphs of sin^2 plus cos^2 equal one
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