Posting Freak
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we just started this last week. ._.... but yeah, very enjoyable. :3
Posting Freak
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I got a 100 on the trig identities test in my honors PreCal class. :o
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Oh yes, Trig proofs, those ones that you know when you are wrong, right?
Posting Freak
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"sin(x) = cos(x+pi/2)" might be fun, but they get complicated. Really complicated.
They're incredibly useful though, and Calc would suck unmeasurable amounts of plantain if we couldn't use them.
Posting Freak
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Proofs make math beautiful