2 1/4 + 3 1/2 – 2 1/3 =
3 2/5 – 3/4 + 5 1/2 =

Order of Operations:
1. https://youtu.be/xc2vTTNJmtk
2. https://youtu.be/H9pGgZiPnW0
3. https://youtu.be/erBUPGvisKA
4. https://youtu.be/X0KvWNfPeeI
5. https://youtu.be/vKNxfR-xD-Q
6. https://youtu.be/sJMPHWvIR28
7. https://youtu.be/0dyqntVf2WY

LCD
1. https://youtu.be/xddo-X_1xAY
2. https://youtu.be/9z6iZOu0kK4
3. https://youtu.be/k9L_2W49FEw
4. https://youtu.be/KYv7QmJutUs


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Educational video for children that talks about the sixth of the Sustainable Development Goals (SDGs), clean water and sanitation. Water is a very important resource that all living beings depend on. Water sanitation refers to the set of technical and social actions that make safe and accessible water available to everyone in the world. According to data from the United Nations, one out of every three people in the world does not have access to drinking water, and two out of every five do not have a basic facility to wash their hands. Millions of people do not even have access to a toilet. All this makes hygiene conditions in many places quite limited. For these and other reasons, the UN has made clean water and sanitation one of its Sustainable Development Goals. The United Nations aims to achieve universal access to safe drinking water within the next few years. To achieve this, it is essential to reduce pollution and to make water sources more available in every inhabited place on the planet.

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Murder Act and Anatomy Act: http://brainblogger.com/2011/0....9/17/human-dissectio

Percy Shelley's influence:
http://www.ncbi.nlm.nih.gov/pm....c/articles/PMC127968

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http://blogs.dickinson.edu/rom....nat/2011/06/10/erasm

Real-life influences for Mary Shelley's "Frankenstein":
http://io9.com/5949176/real-li....fe-scientists-who-me
http://gizmodo.com/5504746/how....-a-real-life-dr-fran
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Fraction Comparison in one Video | Number System | For All Exams | by Aditya Ranjan Sir #mathswizardadityaranjan

#MathsWizardAdityaRanjan #adityaranjantalks #rankersgurukul #adityaranjan #maths #fraction #numbersystem #mathstricks #fractionscomparion
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🔰यदि आप Maths का 𝐎𝐧𝐥𝐢𝐧𝐞 𝐂𝐨𝐮𝐫𝐬𝐞 खरीदना चाहते हैं और यदि आपकी कोई भी समस्या है तो 𝐜𝐨𝐧𝐭𝐚𝐜𝐭 करें :
𝐂𝐚𝐥𝐥 𝐮𝐬 📞𝐨𝐫 📱 𝐖𝐡𝐚𝐭𝐬𝐀𝐩𝐩 - 𝟖𝟓𝟎𝟔𝟎𝟎𝟑𝟑𝟗𝟗🤳

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Aditya Ranjan is a Teacher of Maths who has cracked SSC CGL/CHSL ( With AIR- 114 ) /CPO/CDS (3) & many exams and is selected as EXCISE INSPECTOR Through SSC CGL 2019.
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The Anthropic AI Mythos isn't just about code—it’s about power. ⚡️

Is it possible to build an intelligence so aligned, so autonomous, and so deep that it bypasses traditional control? Today we’re unmasking the "Mind the State Fears" and diving into the mythos behind the next evolution of AI.

This isn't just technology; it’s the new frontier of digital sovereignty. 🌐

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This algebra 2 video tutorial explains how to find the X and Y intercepts of a rational function.

Fundamental Theorem of Algebra: https://www.youtube.com/watch?v=cAfRgqEOURw

Rational Expressions - Basic Intro:
https://www.youtube.com/watch?v=0Gq3uw2p6fA

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

Multiplying Rational Expressions:
https://www.youtube.com/watch?v=RROSgr4oXjU

Dividing Rational Expressions:
https://www.youtube.com/watch?v=rMVOdIDNjpA

______________________________________
Adding & Subtracting Rational Expressions:
https://www.youtube.com/watch?v=WWwG2uh4OUE

Rational Expressions - Unlike Denominators:
https://www.youtube.com/watch?v=1KGVwaUhR-s

Simplifying Complex Rational Expressions:
https://www.youtube.com/watch?v=ifDEetTq8bM

How To Solve Rational Equations:
https://www.youtube.com/watch?v=1fR_9ke5-n8

Rational Equations - Extraneous Solutions:
https://www.youtube.com/watch?v=PvMYq9JD724

_____________________________________
Horizontal and Slant Asymptotes:
https://www.youtube.com/watch?v=kvhpu1TkSjI

Finding Rational Functions Given 2 Points:
https://www.youtube.com/watch?v=ODs3t1vX1GY

Rational Functions - X and Y Intercepts:
https://www.youtube.com/watch?v=ebpEDR4-Q3Y

Graphing Advanced Rational Functions:
https://www.youtube.com/watch?v=GxynsEIvjRA

________________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/

Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio

This physics video provides a basic introduction into newton's first law of motion which says an object at rest stays at rest and an object in motion stays in motion unless acted on by a nonzero net force.

Newton's 1st Law of Motion: https://www.youtube.com/watch?v=Fr5EMXZaujc

Newton's 2nd Law of Motion:
https://www.youtube.com/watch?v=Ee6CHn0MRKE

Newton's 3rd Law of Motion:
https://www.youtube.com/watch?v=TxhESW6YtOg

Mass Vs Weight:
https://www.youtube.com/watch?v=LB_WoV071vc

Free Body Diagrams:
https://www.youtube.com/watch?v=52R61aSWHg0

____________________________
Normal Force Problems:
https://www.youtube.com/watch?v=uyJTwljKSJ4

Elevator Physics Problem:
https://www.youtube.com/watch?v=sVVKpRvuNG0

Net Force Physics Problems:
https://www.youtube.com/watch?v=tfAJDST3cjo

What Is a Normal Force?
https://www.youtube.com/watch?v=fRQq4_ry9-Q

Static Friction and Kinetic Friction:
https://www.youtube.com/watch?v=RIBeeW1DSZg

____________________________
Contact Forces:
https://www.youtube.com/watch?v=Iin29KFE4So

Tension Force Problems:
https://www.youtube.com/watch?v=F5oqJ5t-pa4

Types of Forces:
https://www.youtube.com/watch?v=E626-DiQgRs

Inclined Planes:
https://www.youtube.com/watch?v=ufgY237M5KQ

Simple Machines:
https://www.youtube.com/watch?v=WI8j3UlR-SE

_____________________________
Pulley Physics Problems:
https://www.youtube.com/watch?v=N6IhkTjWrd4

The Pulley - Simple Machines:
https://www.youtube.com/watch?v=GAegAHnfkMs

The Lever - Simple Machines:
https://www.youtube.com/watch?v=0HSJx3CHZJ4

Mechanical Advantage:
https://www.youtube.com/watch?v=SPTNKnCqlW4

What Is a Force?
https://www.youtube.com/watch?v=vZ0ehaOEZKE

______________________________
The 4 Fundamental Forces:
https://www.youtube.com/watch?v=k1jaDh97Q_g

Physics Forces Review:
https://www.youtube.com/watch?v=pL2YfC-22Uc

Centripetal Acceleration:
https://www.youtube.com/watch?v=ZbLirQuT9uU

Final Exams and Video Playlists:
https://www.video-tutor.net/

Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio

Physics PDF Worksheets:
https://www.video-tutor.net/physics-basic-introduction.html

Hent materialet her: https://anettekmatematik.com/m....inus-uden-10er-overg
I værkstedet Minus uden 10´er overgang øver eleverne sig i at trække større tal fra hinanden, og det er første værksted, hvor eleverne begynder at anvende en regnemetode.

Nogle børn anvender regnemetoden bevidst, mens andre har god hjælp af mønterne til at visualisere, hvad der sker i regnestykkerne.

Hvis dette værksted er for svært for de mindste elever, er det en god ide at gå tilbage til mine værksteder der øver minus med æggebakker og nummerbrikker. De kan findes i min playliste "Hjælp til minus" her på siden og med alle materialer på min hjemmeside, så giv den gerne et besøg også.

Hvis du kan lide dette værksted, må du meget gerne dele det med kolleger, elever og forældre

Følg mig gerne her:
https://facebook.com/anettekmatematik/
https://instagram.com/anettekmatematik/
https://www.youtube.com/channe....l/UCR8PqEuBE7OlORn2y
https://anettekmatematik.com/
#minus #matematik #lærmatematik

Calculus isn't just abstract mathematics, it is an incredibly useful tool. Here I show you how to use it to derive the volumes of 3D shapes. Check out my posters here https://store.dftba.com/collec....tions/domain-of-scie

This was the first example that really opened my eyes to the real value of calculus. I learned it in university in my physics department mathematics class, and it was just the beginning of a long journey of me wielding calculus at all sorts of practical problems in physics, and it gave me the power to see where the equations of physics came from, rather than just having to learn an memorize them. Awesome!

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And many thanks to my $10 supporters on Patreon, you are awesome!
Theodore Chu
Sebastian

Join the gang and help support me produce free and high quality science content:
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#calculus #mathematics #DomainOfScience

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I have also made posters available for educational use which you can find here: https://www.flickr.com/photos/95869671@N08/

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Hank and his brother John discuss heredity via the gross example of relative ear wax moistness.

This video uses sounds from Freesound.org.

References:
http://www.mpiwg-berlin.mpg.de..../en/research/project
http://www.pbs.org/wgbh/nova/genome/her_ari.html
http://www.universityofcalifor....nia.edu/news/article
http://www.nytimes.com/2006/01..../29/science/29cnd-ea
http://udel.edu/~mcdonald/mythearwax.html

Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse

Want to find Crash Course elsewhere on the internet?
Facebook - http://www.facebook.com/YouTubeCrashCourse
Twitter - http://www.twitter.com/TheCrashCourse
Instagram - https://www.instagram.com/thecrashcourse/

CC Kids: http://www.youtube.com/crashcoursekids

This chemistry video tutorial explains how to convert moles to grams including milligrams and kilograms which is useful in typical stoichiometry problems.

Introduction to Moles: https://www.youtube.com/watch?v=EowJsC7phzw

How To Calculate The Molar Mass:
https://www.youtube.com/watch?v=c_zHROisdP4

How To Convert Grams to Moles:
https://www.youtube.com/watch?v=irYPta9G_sw

How To Convert Moles to Grams:
https://www.youtube.com/watch?v=Bj3fr5pEn7U

Moles to Atoms Conversion:
https://www.youtube.com/watch?v=mpHQZ1PrkUI

Grams to Molecules Conversion:
https://www.youtube.com/watch?v=Ch16s4kYH1Q

_________________________________
Grams to Atoms:
https://www.youtube.com/watch?v=RFCtPjZ4Vzk

Moles, Atoms, & Grams Conversions:
https://www.youtube.com/watch?v=i1EPgeu_fJ8

How To Balance Chemical Equations:
https://www.youtube.com/watch?v=iUARzSxcKzk

Stoichiometry - Basic Introduction:
https://www.youtube.com/watch?v=7Cfq0ilw7ps

Avogadro's Number:
https://www.youtube.com/watch?v=74-X94OP2XI

_________________________________
Limiting Reactant Problems:
https://www.youtube.com/watch?v=IWtkhAv4RTo

Excess Reactant Problems:
https://www.youtube.com/watch?v=-7UloVZFG00

Theoretical & Percent Yield:
https://www.youtube.com/watch?v=hhEfqa_x7RQ

Percent Yield - More Examples:
https://www.youtube.com/watch?v=w1njGAkc8og

Percent Error:
https://www.youtube.com/watch?v=JbEo46uV6d4

_________________________________
Percent Composition By Mass:
https://www.youtube.com/watch?v=bGmbyztdCHE

Empirical Formula Problems:
https://www.youtube.com/watch?v=JeSSucG-CVw

Empirical Formula - Hydrated Compounds:
https://www.youtube.com/watch?v=gl_QAO5y9Ig

Combustion Analysis:
https://www.youtube.com/watch?v=uvR7zNJ1KoI

Stoichiometry Practice Test:
https://www.youtube.com/watch?v=mP2Yg8alyR0

_______________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/

Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio

In which John introduces you to quite a lot of Chinese history by discussing the complicated relationship between the Confucian scholars who wrote Chinese history and the emperors (and empress) who made it. Included is a brief introduction to all the dynasties in Chinese history and an introduction to Confucius and the Confucian emphasis on filial piety, the role the mandate of heaven played in organizing China, and how China became the first modern state.

Chapters:
Introduction: China 00:00
Dynasties of China 0:39
The Mandate of Heaven 3:08
The Qin Dynasty 4:59
Confucius and Confucianism 6:32
An Open letter to the Xia Dynasty 8:21
Ren and Li 9:17
The Problem with Early Written Chinese History 9:57
Credits 11:40

Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse

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Facebook - http://www.facebook.com/YouTubeCrashCourse
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CC Kids: http://www.youtube.com/crashcoursekids

This chemistry video tutorial discusses the relationship between cell potential and gibbs free energy. It contains plenty of examples and chemistry practice problems. It discusses the signs of the potential energy and delta G in determining if a reaction is spontaneous or nonspontaneous. The system is in equilibrium whenever delta G and E is equal to zero. This video discusses Faraday's constant which relates the electric charge to moles of electrons per mole of substance. 1 volt is 1 Joule per coulomb. voltage is a measure of electrical potential energy per unit charge. delta G represents the maximum amount of electrical work that can be performed by a reaction. This tutorial contains problems where you have to find the value of n in order to use it in the equation delta G = -nFE. To find it, you need to balance the half reactions and make sure the moles of electrons are the same using the least common multiple rule. In addition, you need to calculate the cell potential of the net reaction using the standard reduction potential of the half reactions. This lesson is basically a section in electrochemistry.

Intro to Galvanic & Voltaic Cells:
https://www.youtube.com/watch?v=9blB-uMTIAM

How To Draw Galvanic Cells:
https://www.youtube.com/watch?v=vLCf4_NKjGU

Standard Reduction Potentials:
https://www.youtube.com/watch?v=lUXP856WluE

Cell Potential Problems:
https://www.youtube.com/watch?v=UzkLP8segcs

Cell Notation Problems:
https://www.youtube.com/watch?v=iWqUWwyPkSs

___________________________________
Concentration Cells:
https://www.youtube.com/watch?v=oOb-knvShdw

Cell Potential & Gibbs Free Energy:
https://www.youtube.com/watch?v=LqAfREfwt1Y

Cell Potential & Equilibrium K:
https://www.youtube.com/watch?v=n4JCEFJKWA0

Nernst Equation:
https://www.youtube.com/watch?v=jousNNceCXs

Electrolysis of Water:
https://www.youtube.com/watch?v=zMLNHm4nUCQ

_____________________________________
Electrolysis of Sodium Chloride:
https://www.youtube.com/watch?v=1nAe_T5mO2o

Electrolysis & Electroplating Problems:
https://www.youtube.com/watch?v=DnvKfiLa_HQ

Electrochemistry Practice Problems:
https://www.youtube.com/watch?v=S9frctwDyL0

SAT Chemistry Subject Test Review:
https://www.youtube.com/watch?v=ygpTfaSFqH8

Carbon -14 Dating:
https://www.youtube.com/watch?v=6aDswTVFGfs

Beer Lambert's Law:
https://www.youtube.com/watch?v=rllHziqWlgU

______________________________________
Final Exams and Video Playlists:
https://www.video-tutor.net/

Full-Length Videos and Worksheets:
https://www.patreon.com/MathSc....ienceTutor/collectio

Chemistry PDF Worksheets:
https://www.video-tutor.net/chemistry-basic-introduction.html

🎉 Enjoy an exciting educational video for toddlers and preschoolers, perfect for first words for toddlers and first words for baby as Lucas & Friends sing, play, and learn! ✨ It's a joyful toddler learning and baby learning journey filled with lively baby songs, kids music, nursery rhymes, pretend-play, and over 35 jingles teaching ABCs, counting, colors, shapes, first words, opposite words, and more. 🎯 Ideal for early language, cognitive, and social development! 🚀

📚 Learning Highlights for Toddlers and Preschoolers:
🗣️ First Words: Airplane, Monkey, Spider, Doll, Fish, Car, Banana, Spoon, Turtle - designed for toddler word learning and first words for baby. ✨
🎨 Colors: Red, Green, Purple, Yellow, Blue brought to life with songs and imaginative toys for learning colors. 🎁
🔷 Shapes, Opposites & ABCs: Explore shape names, opposites and ABCs with playful animations to encourage kids to learn to speak new concepts. ✏️
🧠 Cognitive & Motor Skills: Counting, pretend play, dancing, and tracing support speech, fine motor skills, and learn to talk for toddlers. 🤸
💞 Social-Emotional Learning: Sharing, helping friends, empathy, and expressive play to foster social development. 🤗

🌟 Toddler learning with Lucas & Friends includes:
00:00 Baby Learn HELLO & Waving - Toddlers say Hello and wave to a joyful baby song. 👋
01:03 Toddler Word Learning AIRPLANE with Toy Play - First word "Airplane" learned through pretend play. ✈️
03:37 Toddler Fun with Mr. Bunny - Keeps preschoolers smiling and engaged with fun activities. 🐰
04:17 First Words for Baby FISH & Learn Counting - Combines first word "Fish" with counting for early math skills. 🐟
05:31 Toddler Color Learning RED with Firetruck - Kids learn color name red with firetruck song. 🚒
06:40 Kids Learn ABCs with Live Animation - Perfect educational video for toddlers learning letters. 🔤
08:42 Baby Learning CAMERA Play Song - Toddlers practice motor skills and learn to speak while playing photographer. 📸
11:59 Baby Learn Word SPIDER with Itsy Bitsy Song - First word "Spider" taught via nursery rhyme. 🕷️
14:04 Baby Learn OPPOSITES with Fun Toys - Teaches opposites like fast/slow, big/small, up/down through learning games. ↕️
17:23 Baby Learn to Talk word DOLL - First word "Doll" learned while role-playing as doctor. 🪆
19:02 Toddler Color Learning GREEN with Dino & Jeep - Color name green learned through toy play and colors learning. 🍀
19:51 Learn to Talk MONKEY - Babies learn word "Monkey" while dancing to playful music. 🐵
20:45 Babies Learn Shapes in TOY SHOP Game - Shape learning using pretend-play and shape names. 🔺 (Square, Rectangle, Circle, Triangle)
24:49 Baby Learn First Word CAR & Learn to Count - First word "Car" plus numbers learning via toy cars. 🚗
27:29 Learn Colours for Kids PURPLE - Color learning "Purple" with music, trumpet, and scooter. 🎺
28:03 Learn to Talk Baby BANANA - Toddlers say first word "Banana" while dancing. 🍌
28:55 Learn Color YELLOW with Duck - Color name yellow learned through duck and excavator play. 🦆
29:37 Baby Learning Word SPOON - First word "Spoon" plus motor skills via movement. 🥄
30:28 Toddler Color Learning BLUE with Boat & Guitar - Kids learn color blue using boat and guitar fun. 🎸
31:46 Days of the Week Song for Kindergarten - Fun song helps preschoolers learn all days from Monday to Sunday. 🗓️
34:13 Baby Learn Word TURTLE - First word "Turtle" taught through slow walking pretend play. 🐢
35:07 Kids Learn DINOSAURS with Puzzle Fun - Kids learn dinosaur names and food while solving silly puzzles. 🦕
41:07 Fun ABC SONG for Baby - Toddlers trace and learn A to Z of ABCs, great early literacy learning. ✍️

📌 Perfect Toddler & Baby Learning Fun
This educational video for toddlers and preschoolers helps kids explore ABCs, colors, shapes, first words, opposite words and more through learning through play. 🏆

🎯 Lucas & Friends Baby Learning Videos Are Great For:
✔️ Toddler learning ABC, colors, shapes
✔️ Baby learning first words, opposite words and emotional cues
✔️ Talking, vocabulary building, and new words
✔️ Joyful baby music and kids music for early learning
✔️ Emotional skills like sharing, empathy and friendship

⭐ Discover more 4K toddler learning adventures with Lucas & Friends. Perfect for babies, toddlers, and preschool kids. LIKE, SHARE & SUBSCRIBE for more learning videos for toddlers, baby songs, and preschool learning fun. Hit the 🔔 to stay updated!

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#toddlerlearning #firstwords #learncolors

In which John teaches you about the Seven Years' War, which may have lasted nine years. Or as many as 23. It was a very confusing war. The Seven Years War was a global war, fought on five continents, which is kind of a lot. John focuses on the war as it happened in the Americas, Asia, and Africa. the "great" European powers were the primary combatants, but they fought just about everywhere. Of course, this being a history course, the outcomes of this war still resonate in our lives today. The Seven Years' war determined the direction of the British Empire and led pretty directly to the subject of Episode 28, the American Revolution.

Chapters:
Introduction: War 00:00
The Seven Years War: When, Where, and Why 1:43
The British vs. the French 2:52
Native American Participation in The Seven Years War 4:04
Fighting in the Caribbean, West Africa, and India 6:16
An Open Letter to Robert Clive 8:30
The Outcome of the Seven Years War 9:47
Credits 11:29

Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse

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Facebook - http://www.facebook.com/YouTubeCrashCourse
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