🆕 blackpenredpen: Brief Overview of Calculus 1
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Calculus 1 Overview, (the connection between limit, derivative & integral)
What is calculus? Let me give you a brief overview here and a quick run through. Hopefully, this isn't just a class that you have to take in order to transfer.. : )
More calculus resources: https://www.blackpenredpen.com/calc1
If you enjoy my videos, then…
More calculus resources: https://www.blackpenredpen.com/calc1
If you enjoy my videos, then…
🆕 Instituto de Matemática Pura e Aplicada: PAPMEM - Julho de 2018 - Introdução às Funções (Uma proposta do Livro Aberto)
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PAPMEM - Julho de 2018 - Introdução às Funções (Uma proposta do Livro Aberto)
Programa de Aperfeiçoamento para Professores de Matemática do Ensino Médio - Julho / 2018
Professores: Gladson / Michel - Introdução às Funções (Uma proposta do Livro Aberto) - https://www.umlivroaberto.com
Playlist dos videos: https://goo.gl/WeZZaM
Página…
Professores: Gladson / Michel - Introdução às Funções (Uma proposta do Livro Aberto) - https://www.umlivroaberto.com
Playlist dos videos: https://goo.gl/WeZZaM
Página…
🆕 blackpenredpen: graph of x^y=y^x in first quadrant
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Graph of x^y=y^x
graph of x^y=y^x,
check out how to find the parametric equations: https://youtu.be/PI1NeGtJo7s
how to graph x^y=y^x, https://youtu.be/z65wrFB0W-Y
derivative of x^y=y^x using implicit differentiation https://youtu.be/604njpZ-bbA
derivative of x^y=y^x using…
check out how to find the parametric equations: https://youtu.be/PI1NeGtJo7s
how to graph x^y=y^x, https://youtu.be/z65wrFB0W-Y
derivative of x^y=y^x using implicit differentiation https://youtu.be/604njpZ-bbA
derivative of x^y=y^x using…
Forwarded from Today I Learned 🎓
TIL that Euler's work in mathematics and physics touched upon so many fields that he is often the earliest written reference on a given matter. In an effort to avoid naming everything after Euler, some discoveries and theorems are attributed to the first person to have proved them after Euler. [Source]
🆕 Instituto de Matemática Pura e Aplicada: PAPMEM - Julho de 2018 - Problemas envolvendo extremos
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PAPMEM - Julho de 2018 - Problemas envolvendo extremos
Programa de Aperfeiçoamento para Professores de Matemática do Ensino Médio - Julho / 2018 Professor: Roberto Imbuzeiro - Problemas envolvendo extremos Playli...
🆕 Instituto de Matemática Pura e Aplicada: PAPMEM - Julho de 2018 - Uma aula do mestre Morgado (Como eleger um presidente)
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PAPMEM - Julho de 2018 - Uma aula do mestre Morgado (Como eleger um presidente)
Programa de Aperfeiçoamento para Professores de Matemática do Ensino Médio - Julho / 2018
Professor: Ledo - Uma aula do mestre Morgado (Como eleger um presidente)
Playlist dos videos: https://goo.gl/WeZZaM
Página do PAPMEM: https://goo.gl/eb9xtG
Programação…
Professor: Ledo - Uma aula do mestre Morgado (Como eleger um presidente)
Playlist dos videos: https://goo.gl/WeZZaM
Página do PAPMEM: https://goo.gl/eb9xtG
Programação…
🆕 MindYourDecisions: Can You Solve The Shape-Shifting Triangle?
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How To Solve The Shape-Shifting Triangle
This delightful problem comes from a German math competition. What's the perimeter of the triangle CDE? You have 3 minutes to solve this problem. Watch the video for a solution, and to see the shape-shifting triangle hidden in this problem.
Sources
http…
Sources
http…
🆕 blackpenredpen: Derivative For You! (giveaway coming soon?)
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Same Derivatives Implies Same Functions?
Derivative of arctan(x-sqrt(x^2+1)) equals to the derivative of 1/2*arctan(x), but are the functions equation to each other?
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Comment #YAY down below & your comment might be featured in my…
Please subscribe and share my videos to help my channel grow! 😃
Comment #YAY down below & your comment might be featured in my…
🆕 Instituto de Matemática Pura e Aplicada: PAPMEM - Julho de 2018 - Perguntas e respostas
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PAPMEM - Julho de 2018 - Perguntas e respostas
Programa de Aperfeiçoamento para Professores de Matemática do Ensino Médio - Julho / 2018 Perguntas e respostas Playlist dos videos: https://goo.gl/WeZZaM Pá...
🆕 blackpenredpen: Investigating discontinuities from a Piecewise Function
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Sect 2.5, #20, Investigating discontinuities from a Piecewise Function
How to graph a piecewise function? This question is an exercise from Stewart Calculus textbook. Sect2.5 #20. Please subscribe and share my videos to help my ...
🆕 Dr. Peyam's Show: Complex Analysis Overview
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Complex Analysis Overview
In this video, I give a general (and non-technical) overview of the topics covered in an elementary complex analysis course, which includes complex numbers, complex functions, the Cauchy-Riemann equations, Cauchy’s integral formula, residues and poles, and…
🆕 blackpenredpen: How Infinity Ruins Continuous Functions
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Limiting function
Make your summer productive and brilliant, click https://brilliant.org/blackpenredpen/ to start learning ,
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Limiting function of continuous…
first 200 people to sign up will get 20% off your annual premium subscription, and you can support my channel, too!
Limiting function of continuous…
🆕 blackpenredpen: Investigate f(x)=x+abs(x) and its derivative
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Investigate f(x)=x+abs(x) and its derivative
Investigate f(x)=x+abs(x), which is secretly a piecewise function, and its derivative. We will see that another continuous function does not have continuos derivative.
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Comment #YAY down below…
Please subscribe and share my videos to help my channel grow! 😃
Comment #YAY down below…
🆕 blackpenredpen: Worldwide Giveaway!!! 2 lucky people will be randomly chosen on Twitter!
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Worldwide Giveaway!!! 2 lucky people will be randomly chosen on Twitter!
Link to the tweet: https://twitter.com/blackpenredpen/status/1021116240130072577 ***you must retweet the tweet with your answers by July 25, 2018, 12:00pm PS...
🆕 blackpenredpen: "Like" my giveaway tweet, otherwise I can't keep track your name
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"Like" my giveaway tweet, otherwise I can't keep track your name
Here's the giveaway tweet! Please answer the question and "like" the tweet. (retweets are still appreciated!!!) https://twitter.com/blackpenredpen/status/102...
🆕 MindYourDecisions: Can You Solve The 6s Challenge?
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How To Solve The 6s Challenge
Thanks to Tyler Cenko, and Caio Cerqueira from Brazil, for suggesting this wonderful number puzzle! I had a lot of fun solving this. Can you make 6 from 3 copies of the same number, where the number ranges from 0 to 10? You can use common mathematical operations…
🆕 blackpenredpen: derivative of sec(x) and csc(x), quotient rule, power + chain rule
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derivative of sec(x) and csc(x), quotient rule, power + chain rule
part1: derivative of sin(x) and cos(x), https://youtu.be/j1n6AMuMQso part2: derivative of tan(x) and cot(x), https://youtu.be/-9BVw_r6qmo part3: derivative o...