The Softmax function and its derivative - Eli Bendersky's website
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Math is easy, they said. You just gotta follow the patterns, they said.
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hey hey guys heyo
if you haven’t listened to g&s’ the Pirates of Penzance you NEED to it’s genuinely one of the funniest musicals in the world it’s just batshit insane. it reads like a crackfic and i desperately crave aus set in this world because g u y s
the pirates are so chivalrous that they never invade small ships, only ones bigger and better than them. they’re all orphans and when they manage to capture people everyone claims they’re also an orphan so the pirates let them go. the main character frederic works with the pirates because his nursemaid has bad hearing and was ordered to apprentice him to a pilot. frederic jumps out of his hiding place to tell these beautiful girls he was watching their conversation because they were about to take off their stockings how sCA nd aLoU s. frederic sings a whole dramatic betrayal ballad w his forty-year-old nursemaid because she told him she was beautiful so he’d marry her but he thinks she’s hella ugly. this kicks off her villain arc. he asks a whole, entirely unrelated group of ladies if they’re rly ugly and nobody wants to date them, they say no, so he goes ‘😬 u sure?’ twice in a row. THE very model of a modern major general sings his song upon entry, only afterwards asking what’s going on, implying that he sings it every time he sees people. the song is about how good he is at being a general but all he brags about are skills that are entirely irrelevant, eg, integral and differential calculus. frederic plans to exterminate the pirates because he’s turned 21 and left his indenture (they are very respectful about this) but realises he’s apprenticed to them until his 21st birthday and he was born on the 29th of february. there’s these policemen who are just absolute cowards and hide the moment the pirates arrive, then the pirates hear the general arriving and also hide - picture a pirate and a policeman standing obviously behind poles and completely failing to see each other. the policemen echo the ends of lyrics even if it makes no sense, eg “pied in crime” “culty smother”. the pirates sing a song about how stealthy they are, which could be interpreted as just how musicals are, but i’d like to think they’re belting the whole thing. the entire plot is resolved by the sergeant bidding the pirates to yield in Queen Victoria’s name, to which they immediately yield and become noblemen again. oh also it’s a full opera
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2023-11-05
Calculus might be destroying my brain with a infinitely large hammer, but at least there’s good cookies and cute cats.
(Apologies about the lack of cat pics. I was surprisingly incredibly focused on cal)
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What it feels like to do sums of matrices and determinants
What it feels like to do sums of integrals and derivatives
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Fun calculus meme that will help you learn :) (Disclaimer: may not be at all helpful)
Sorry the text is so small - it probably makes it hard to differentiate between the pictures...
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it literally just hit me that the blue lock project just yoinked all these teen boys from school to a place where they have little to no contact w the outside world and just do soccer all day
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A little something I learned in math class today that I wanted to share. This is how my teacher broke it down for me.
(Translated from my native language)
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Hey, uh… is this anything?
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the gravitation chapter in university physics is really boring. all the exercises are the same. give me some funky mass distributions and make me derive the gravitational field please; don't tell me to calculate orbital speeds a billion times. the hohmann transfer orbit one was cool but everything else is so boring. a more in-depth treatment of orbital mechanics like actually deriving Kepler's laws or doing the energy-trajectory relationship thing would've saved it i think.
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who needs academic validation from teachers when you can get impressed looks from your classmates because you showed them how to effectively work a graphing calculator?
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https://ita.calameo.com/books/006381478eccc02ab83e8 DERIVATA della FUNZIONE COSENO IPERBOLICO - INSIEME di DERIVABILITA' - LIMITE del RAPPORTO INCREMENTALE - DIMOSTRAZIONI PASSO PASSO - LIMITE ESPONENZIALE NOTEVOLE - CALCOLI con COMMENTI - GRAFICI ESPLICATIVI Calcolo della Derivata di una Funzione Trascendente Funzione Coseno Iperbolico Definizione della Funzione Dominio Incremento della x Rapporto incrementale Dimostrazioni Calcoli Passo Passo Grafici https://www.youtube.com/user/enzoexposito http://www.enzoexposito.it/mobile/anal_infin_derivate.html https://www.slideshare.net/EnzoExposito1 https://twitter.com/enzoexposyto #math #maths #mathematics #calculus #functions #derivative #derivatives #limits #exponential #sine #cosine #tangent #cotangent #secant #cosecant #hyperbolic_sine #hyperbolic_cosine #hyperbolic_tangent #hyperbolicfunctions #hyperbolic_functions #analisi #coseno #coseno_iperbolico #derivate #limiti #primitiva #seno #seno_iperbolico #tangente #cotangente (presso World) https://www.instagram.com/p/CiS7ak1rzjT/?igshid=NGJjMDIxMWI=
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