Oh and I guess negative b plus or minus b squared something something four a c over two a. I think there’s a square root to shove most of that into.
SOHCAHTOA.
And by God, I never have. Thanks Mr. Wilkinson.
Translation: I'm not handsome, if I were handsome, Tipah (our principal) would like me"
25 years ago and I still remember it clearly. Also it was middle school education on how to solve problems in a different space; this one solving math in a second language space lol
I guess this is the version we use in Australia.
A - Adjacent T - Tangent C - Cosine
And the quadratic equation...yeah, I don't remember that one.
"Spitfire or Hurricane come and hurry to our aid"
This works for me as the order of the functions matches the order shown on my trusty FX82A. Your version is kind of messed up.
I am giving this AI thing a wide birth, however, could we ask a LLM to invent a new aide memoire for this? We have got the silent generation and the boomers covered, but is there something we can do for kids today? Maybe it references Cinnamoroll, Hello Kitty or Octonauts characters that actual kids know, without it being ultra-violent.
Your order is cosine, sine, tangent - CST. A quick look at the other examples here seem to prefer SCT - as do I but only because that is what I was taught.
I also note your mnemonic is very different to the one I learned in having the function name last. So AHC vs CAH.
There is no right or wrong here but I'm sure we can agree that there are loads of mnemonics for these basic trig formulae and nationality isn't involved.
I also went to a lot more schools than normal, thanks to living in multiple countries and my dad (army) moving every 18 months or so!
sohcahtoa is nearly a word.