The Greeks fought in phalanx formation. In medieval times, they preferred the wedge. So what made Civil War armies fight in long, straight lines that left them wide open to attack?

The UK is said to owe the EU around £39 Billion, but the candidates for Prime Minister (Johnson and Hunt) and both proposing not paying. In this video, we explain what this payment is actually for and the legality of not paying the...

On Tuesday President Trump addressed the nation to highlight some of his successes and set out his plans for 2020. We discuss the key moments and themes of the address and think about what it shows about Trump's plans for the 2020...

Carl-Ludwig Holtfrerich compares the current Euro crisis with the US debt crisis in the 1840s, when the US had a common currency and a fully-fledged central government, and nine out of 27 US states defaulted. That crisis, he says, did...

Yesterday the European Parliament voted to officially approve the Withdrawal Agreement. This means that the UK can officially leave the EU tomorrow (January 31) and progress with the Brexit process. However, it's worth looking closer at...

One of the most important battles of the Civil War wasn’t fought in the South – it was fought in the West. In March 1862, Union and Confederate forces came face-to-face – at New Mexico’s Glorieta Pass.

Kevin O'Rourke describes a political trilemma in Europe. He says that if the nation state remains dominant in the Eurozone, the trilemma suggests two possibilities. Either public opinion is successfully ignored in countries like...

Yasheng Huang is Professor of Political Economy at the MIT Sloan School of Management, and a speaker at INET's Conference at Bretton Woods on April 10, 2011<br/>

Daily English Conversation Using this Phrasal Verb - All Ears English Podcast 1787

In this lesson, students learn how to use Venn diagrams and tables to analyze random survey data. They will understand the concepts of union, intersection, and complement, and apply them to solve problems involving subsets of a sample...

👉 Learn how to find the domain of rational functions. Recall that the domain of a function is the set of possible input values (x-values) of the function. For a rational function, the denominator cannot be zero. Thus, to find the domain...

Following the chaos of Brexit and COVID, calls for Scottish independence are at an all time high. In fact the average of all 2020 polls shows a majority of Scotts support independence, only increasing in recent weeks. In this video we...

The UK is set to pay the EU an estimated £37 Billion as part of its Brexit plans to leave the EU. Why does the UK need to pay them so much and what is the money actually for?

With the Coronavirus spreading around the world, it's impacting everything from supply chains to education. So in this video, we explore how the Coronavirus is impacting Brexit and also how Brexit is affecting the UK's reaction to COVID-19.

In this lesson, we will learn how to create individual rows and make a DataFrame out of the rows and use the union transformation to combine DataFrames.
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This clip is from the chapter "Structured API - Spark DataFrame" of...

In this video, the teacher explains how to identify the complement of a subset in a sample space using Venn diagrams and tables. They demonstrate this concept using examples with numbers and sets, showing how to find the intersection and...

In this video, students learn how to analyze data from a two-way table to find proportions and explain their findings in context. The example used is a pizza preference survey conducted by a pizzeria owner near a high school. Students...

The video is a lecture about probability and how to define and calculate probabilities for different types of events. The presenter defines and explains exhaustive, mutually exclusive, and independent events, and demonstrates with...

Long range, high calibre weapons – the cannon helped propel the Union to victory. But how did the technological advances that took place during the Civil War change the game?

One of the biggest issues the UK faces in Brexit negotiations is working out how the border between Ireland and Northern Ireland will operate. The UK will share a border with an EU country which means the current open borders may no...

363,389 votes were cast to decide what the best US state flag is. We processed the ballots and here are the results...

Alan Murray, Executive Editor of the Wall Street Journal, moderates the panel of INET's Bretton Woods Conference on April 9, 2011: What Can We Learn from the Past in Designing the Future? Part 1 of 4 with Robert Skidelsky, Emeritus...

In Part 5 of this five-part INET "From the Director's Chair" interview, INET Executive Director Robert Johnson asks John Mauldin how young people should prepare for some of the difficult realties of the 21st century. Mauldin makes the...

Newton Knight was a Confederate soldier in the American Civil War who went AWOL to form a guerrilla force of fellow deserters and escaped slaves, who fought against the Confederacy.