Trigo-nom-etry

Comments

• TwilightKiddy@programming.dev ⁨5⁩ ⁨months⁩ ago

  If someone didn’t learn enough trigonometry in school:

  1+tan^2^c = cos^2^c/cos^2^c + sin^2^c/cos^2^c = (cos^2^c + sin^2^c)/cos^2^c = 1/cos^2^c;

  sqrt(1/cos^2^c) = |sec c|

  And here is for the people who still don't get the joke

  The reading of the answer is very similar to the word “sexy”, which makes the whole sentence a reference to the song “Sexy and I Know It” by LMFAO.

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  • Asafum@feddit.nl ⁨5⁩ ⁨months⁩ ago

    Thanks for this! While I absolutely love science, math is why I never pursued it.

    That and I’m waaaaayyyyyyyyyyyyy too stupid. Lol

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  • HootinNHollerin@lemmy.world ⁨5⁩ ⁨months⁩ ago

    But I was taught that the proof was in the pudding

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  • JackbyDev@programming.dev ⁨5⁩ ⁨months⁩ ago

    Thank you for this. Trig was definitely the hardest of the maths for me.

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    • abbadon420@lemm.ee ⁨5⁩ ⁨months⁩ ago

      I never learned it. This is one of the few times in my life where it would’ve been useful

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  • realitista@lemm.ee ⁨5⁩ ⁨months⁩ ago

    I learned it but promptly forgot it.

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• webghost0101@sopuli.xyz ⁨5⁩ ⁨months⁩ ago

  I keep reading titanic

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• Taleya@aussie.zone ⁨5⁩ ⁨months⁩ ago

  Hardy har har

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• Leate_Wonceslace@lemmy.dbzer0.com ⁨5⁩ ⁨months⁩ ago

  The first thing I thought was “that’s not the formula for secant” and it’s not. I checked.

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  • Xavienth@lemmygrad.ml ⁨5⁩ ⁨months⁩ ago

    It rearranges to secant of c

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• ayyy@sh.itjust.works ⁨5⁩ ⁨months⁩ ago

  secant

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