👉 Learn how to determine if a function is even or odd. A function is even if the graph of the function is symmetrical about the y-axis, or a function is even if f(x) = f(-x). A function is odd if the graph of the function is symmetrical...

This video teaches viewers how to solve addition word problems by using variables to write equations. The narrator explains that a letter can represent a number (variable), and demonstrates how to define and solve for unknown variables...

An introduction to Simon de Montfort, Henry III and the origins of the Second Barons' War

As Republican presidential candidate Donald Trump continues to rack up delegates in primaries and caucuses, talk has begun of a brokered Republican National Convention.

Get up to speed with the building blocks of Angular 2. New technologies and new patterns are emerging on a daily basis. Coding for the front end is extremely demanding, but at the same time more interesting and challenging than...

Could DAOs, or "decentralized autonomous organizations," be the key to building the next great city? Experimental urbanist Scott Fitsimones shares how these mission-driven, blockchain-governed, collectively owned organizations could...

At her first museum job, art historian Sarah Lewis noticed something important about an artist she was studying: Not every artwork was a total masterpiece. She asks us to consider the role of the almost-failure, the near win, in our own...

There are some deeply ingrained stereotypes about Dungeons & Dragons, and those stereotypes usually begin and end with people shouting "NERD!!!" But the reality of the D&D universe is a whole lot more complex. Rather than being an escape...

In the court of the Jade Emperor, a young princess had a special skill: she could pluck clouds from the sky and spin them into the softest robes. But her craft was the same day after day, and she longed for new inspiration. So the Queen...

MOT 1944: PHILIPPINES CAMPAIGN: LEYTE ISLAND: VS US Army infantry walking cleared path. VS Soldiers walking into destroyed village. PAN Destruction in Ormoc, stairs remain in middle of city, few buildings on outskirts, mountains distant...

The process of electing who will go on to be the most powerful man in the world always makes for big news but perhaps never more so than in 2020. This election is a chance, at least in theory, for the citizens of America to have...

👉 Learn how to evaluate the six trigonometric functions of a given angle. When given an angle we locate the angle on the unit circle. Then using the coordinate of the terminal side of the angle on the unit circle and the definitions of...

In This Episode, Tyler Teaches Us About Expressions and Variables - Shortcut for 10 to a Power - ALGEBRA I

This video explains how to import data with client libraries.
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This clip is from the chapter "Importing Data into Your Index (Big or Small)" of the series "Elasticsearch 7 and Elastic Stack - In Depth and Hands On".This...

SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow...

Cognitive researcher Nancy Etcoff looks at happiness -- the ways we try to achieve and increase it, the way it's untethered to our real circumstances, and its surprising effect on our bodies.

👉 Learn how to solve for unknown variables in congruent triangles. Two or more triangles are said to be congruent if they have the same shape and size. When one of the values of a pair of congruent sides or angles is unknown and the...

This video provides an in-depth analysis of the statement of financial position for firms and highlights the importance of understanding the insights that can be gained from it. The presenter discusses various elements of the statement,...

If you’re ready to start thinking in English, without translating in your head, this is the jumpstart you need. Learning how to think in English requires both knowledge and practice, and this free English lesson gives you both! I’ll show...

This strange and clever painting by Parmigianino asks a lot of questions. It deals with art inside a greater context and how how the story of art can often be self-referential.

SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow...

In this video series you will learn the basics of logarithmic and exponential functions. We will start off by converting between exponential and logarithmic expressions. We do this so that we can understand what a logarithm represents....

The video discusses the sustainability of economic growth, focusing on the concept that permanent changes in real outputs can only be achieved by shifts in the long run aggregate supply curve. The presenter uses diagrams and examples of...

In this video, successful business owners and veterans share their tips and advice on the importance of networking and building relationships. They explain how maintaining connections with fellow veterans and professionals can lead to...