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Teacherflix
2 Views ยท 3 months ago

This is a full lesson video on 3D shapes for children! It is a re-release of my first video ever, titled "3D Shapes for Kids". I used to re-release shortened versions of videos that could be used in classrooms.

Thanks for watching! I hope you have an AMAZING day!

Daniel
"Homeschool Pop"

Teacherflix
2 Views ยท 2 years ago

Du kunne reducere udtryk med variable og tal
Du skal kunne isolere den ubekendte variable(ofte x) i en ligning
Du skal kunne lรธse en ligning vha. addition(+), substraktion(-), multiplikation(*) og division(:)

Teacherflix
2 Views ยท 2 years ago

Se hele samlingen af matematikvideoer pรฅ
https://sites.google.com/risskov-gym....

Se desuden
http://michaelgrankvist.dk/

Teacherflix
2 Views ยท 2 years ago

Den fรธrste af 4 videoer om hvordan man simpelt og systematisk lรธser ligninger.

De fรธrste to videoer viser to helt simple matematiske funktioner, der i de senere videoer kombineres sรฅ man kan lรธse vanskeligere ligninger.

Teacherflix
2 Views ยท 2 years ago

Se videoen og lรฆr at lรธse en gรฅde ved hjรฆlp af ligninger.

Teacherflix
2 Views ยท 2 years ago

En introduktion til differentialligninger og et eksempel pรฅ lรธsning af en ligning af typen y'=g(x)

Teacherflix
2 Views ยท 2 years ago

Teacherflix
2 Views ยท 2 years ago

Denne video gennemgรฅr, hvordan man lรธser ligninger i TI-Nspire.

Fรฅ hjรฆlp til matematik:
Webmatematik: https://www.webmatematik.dk/
Lektiecafรฉer: https://www.matematikcenter.dk/lektiecafeer
Online lektiecafรฉ: https://www.webmatlive.dk/

Fรธlg os pรฅ de sociale medier:
Facebook: https://www.facebook.com/Matematikcenter
Twitter: https://twitter.com/matematikcenter
Instagram: https://www.instagram.com/matematikcenter
LinkedIn: https://dk.linkedin.com/company/matematikcenter

Teacherflix
2 Views ยท 2 years ago

I created this video with the YouTube Video Editor (http://www.youtube.com/editor)

Teacherflix
2 Views ยท 2 years ago

Her viser jeg hvordan man lรธser en ligning som indeholder en parentes :)

Teacherflix
2 Views ยท 2 years ago

Welcome to Solving Two-Step Equations with Mr. J! Need help with how to solve two-step equations? You're in the right place!

Whether you're just starting out, or need a quick refresher, this is the video for you if you need help with solving 2-step equations with variables (aka: 2-step algebra equations). Mr. J will go through 2-step equations examples and explain the steps of solving 2-step equations.

About Math with Mr. J: This channel offers instructional videos that are directly aligned with math standards. Teachers, parents/guardians, and students from around the world have used this channel to help with math content in many different ways. All material is absolutely free.

Click Here to Subscribe to the Greatest Math Channel On Earth: https://goo.gl/XHTrfY

Follow Mr. J on Twitter: @MrJMath5

Email: math5.mrj@gmail.com

Music: https://www.bensound.com/royalty-free-music


Hopefully this video is what you're looking for when it comes to solving two-step equations.

Have a great rest of your day and thanks again for watching!

Teacherflix
2 Views ยท 2 years ago

http://www.freemathvideos.com Learn how to solve a system of equations by using any method such as graphing, elimination and substitution. 7x+5y= -12, 3x-4y=1

Teacherflix
2 Views ยท 2 years ago

This algebra video explains how to solve linear equations. It contains plenty of examples and practice problems.

Full 1 Hour Video on YouTube: https://www.youtube.com/watch?v=KntJnewR3W8

Get The Full 1 Hour Video on Patreon: https://www.patreon.com/MathScienceTutor

Direct Link to The Full Video: https://bit.ly/3jxdfbE
_______________________________________________
Algebra For Beginners: https://www.youtube.com/watch?v=MHeirBPOI6w

Chemistry For Beginners: https://www.youtube.com/watch?v=-KfG8kH-r3Y

Physics For Beginners: https://www.youtube.com/watch?v=b1t41Q3xRM8
________________________________________________
Basic Math Review: https://www.youtube.com/watch?v=T_6Mq6PWoGc

Long Division: https://www.youtube.com/watch?v=GiiuZ8sfw00

Order of Operations: https://www.youtube.com/watch?v=saTBf8AO4Ok

How To Evaluate Algebraic Expressions: https://www.youtube.com/watch?v=-VCUcRtQjx8

Percentages Made Easy: https://www.youtube.com/watch?v=WYWPuG-8U5Q

Fractions - Basic Introduction: https://www.youtube.com/watch?v=GvLIEiqxS6s
_______________________________________________
How To Solve Linear Equations: https://www.youtube.com/watch?v=7DPWeBszNSM

Solving Linear Equations - More Problems: https://www.youtube.com/watch?v=Z-ZkmpQBIFo

Translating Words to Algebraic Expressions: https://www.youtube.com/watch?v=QEnFIgN8UBw

Graphing Ordered Pairs: https://www.youtube.com/watch?v=yaOf7ioCgFQ

How To Find The Slope of a Line: https://www.youtube.com/watch?v=jlkE4VCnhdE

Finding The Slope Given 2 Points: https://www.youtube.com/watch?v=Id_UqMLAXzY

Undefined Slope: https://www.youtube.com/watch?v=4eYlTOy-IXw

Slope-Intercept Form: https://www.youtube.com/watch?v=qXX47hS2KLw

Slope-Intercept Form to Standard Form: https://www.youtube.com/watch?v=mCzVZptDhvU

How To Find the X and Y Intercepts: https://www.youtube.com/watch?v=zL1E5w2sMxc

Point-Slope Form: https://www.youtube.com/watch?v=yoHs1h5qtuQ
_______________________________________________
Graphing Equations In Point Slope Form: https://www.youtube.com/watch?v=XzG-fi__hsU

Graphing Horizontal and Vertical Lines: https://www.youtube.com/watch?v=ADGduYvdFmc

Writing Equations Given a Point & Slope: https://www.youtube.com/watch?v=Ms5ojdI6UuM

Writing Linear Equations Given 2 Points: https://www.youtube.com/watch?v=lzqTD0JWwhY

Writing Linear Equations From Graphs: https://www.youtube.com/watch?v=JaX_dIDUYBg

Finding The Point of Intersection: https://www.youtube.com/watch?v=R0bGxNzgL2o

Writing Equations Given X & Y Intercepts: https://www.youtube.com/watch?v=ri1bagtR08A

Writing Equations Using a Function Table: https://www.youtube.com/watch?v=DffvEuX1v60

Parallel and Perpendicular Lines: https://www.youtube.com/watch?v=Uq8pSFaXPmQ

Writing Equations of Perpendicular Lines: https://www.youtube.com/watch?v=Nj6OKT-zKWg

Linear Equations - Test Review: https://www.youtube.com/watch?v=Ft2_QtXAnh8
______________________________________________
Factoring Trinomials & Polynomials: https://www.youtube.com/watch?v=9MUDAr1PnlE

Systems of Equations: https://www.youtube.com/watch?v=oKqtgz2eo-Y

Solving Quadratic Equations By Factoring: https://www.youtube.com/watch?v=qeByhTF8WEw

Simplifying Rational Expressions: https://www.youtube.com/watch?v=uVpsz-xpnPo

Simplifying Radical Expressions: https://www.youtube.com/watch?v=Llrngdh3Rrg

Imaginary Numbers: https://www.youtube.com/watch?v=vRJqPo_zcnQ

Logarithms: https://www.youtube.com/watch?v=kqVpPSzkTYA

Solving Exponential Equations: https://www.youtube.com/watch?v=9tutJ5xrRwg

Arithmetic Sequences: https://www.youtube.com/watch?v=XZJdyPkCxuE

Geometric Sequences: https://www.youtube.com/watch?v=zRKZ0-kOUZM

Teacherflix
2 Views ยท 2 years ago

Steps to use method of elimination to solve simultaneous equations

Teacherflix
2 Views ยท 2 years ago

A video revising the techniques and strategies for solving simultaneous equations.

This video is part of the Algebra module in GCSE maths, see my other videos below to continue with the series.

These are the calculators that I recommend:

Casio fx-83GTX Scientific Calculator, Black - https://amzn.to/2P2cyGG
Casio Fx-991ex Scientific Calculator Fx 991 Ex - New + 552 Function - Classwiz - https://amzn.to/2sw2Moz

๐Ÿ”น Watch the video
๐Ÿ”น Make notes
๐Ÿ”น Practice the questions
๐Ÿ”น Mark your work
๐Ÿ”น Review what you have learnt on the exam questions

Part 1 - Laws of Indices - https://youtu.be/cu2pvWTtQQI

Part 2 - Collecting Like Terms - https://youtu.be/r0R33BtNP44

Part 3 - Expanding and Simplifying - https://youtu.be/WUXCFtL5G3U

Part 4 - Double Brackets - https://youtu.be/Bhjo0x5ow5k

Part 5 - Factorising - https://youtu.be/yIShSwge8bw

Part 6 - Factorising Quadratics - https://youtu.be/CPzWzl3U5Gg

Part 7 - Substitution - https://youtu.be/oGFLF_mpXH8

Part 8 - Changing the Subject Part 1 - https://youtu.be/QmBmzE5PnyA

Part 9 - Simultaneous Equations - https://youtu.be/2jrgXG0XsCc

Part 10 - Changing the Subject Part 2 (Higher Only) - https://youtu.be/ugcR-khcTLQ

Part 11 - Expanding Triple Brackets (Higher Only) - https://youtu.be/s86OeEtLHj8

Part 12 - Factorising Harder Quadratics (Higher Only) - https://youtu.be/DEoeiFTODAU

Please like โœ… please comment โœ… please subscribe โœ…

Enjoy the video!

Follow me here:
Instagram: https://instagram.com/gcse_mat....hs_tutor?igshid=5w4w
Twitter: https://twitter.com/gcsemathstutor

Music: That Day
Musician: Jef

Teacherflix
2 Views ยท 2 years ago

How to solve equations with brackets or parenthesis using distributive method or another method.

Teacherflix
2 Views ยท 2 years ago

Scientific Calculator Tutorial. AS Maths / GCSE maths - How to use a Casio FX-991EX Classwiz calculator to solve linear simultaneous equations. Ideal for checking answers.




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