Brian McLogan
Learn how to add two functions rational
👉 Learn how to add or subtract two functions. Given two functions, say f(x) and g(x), to add (f+g)(x) or f(x) + g(x) or to subtract (f - g)(x) or f(x) - g(x) the two functions we use the method of adding/subtracting algebraic expressions...
After Skool
Is Ignorance Bliss?
Ignorance is defined as the state of lacking knowledge or lacking information. With the internet today, we are flooded with so much information that we can’t possibly follow it all. There’s simply too much for our senses to handle. So...
Cerebellum
Space Facts II - Virtual Reality In Space Research
Space Facts II puts viewers on the forefront of space exploration, examining its role on Earth in fighting forest fires, controlling diseases (such as diabetes), combating air pollution and mapping solar and lunar cycles. This video...
AllTime 10s
10 Lies You Were Taught About The USA
We've all heard loads of stereotypes about Americans, but most of them are completely untrue. So sit back, relax and let us debunk 10 Lies You Were Taught About The USA
XKA Digital
Great companies respond when the sands are shifting
James Parr is a designer, entrepreneur and technologist who for over 15 years has been dedicated to answering the question: How can we help innovate radical new approaches to systems problems? Trillium Technologies, of which James is...
Schooling Online
Shakespeare Today: Othello - Theme of Appearance vs Reality
Watch this lesson today to discover how Shakespeare explores the tension between appearances and reality in Othello. See the differences between how things appear, and how they actually are. Follow the story of the manipulative Iago and...
Institute for New Economic Thinking
John Mauldin - The Death of the Expert Business 5/5
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...
TMW Media
Potential Energy And Energy Conservation: The conservation of energy
How is mechanical energy and the conservation of energy alike? What is the formula for mechanical energy?
Potential Energy And Energy Conservation, Part 2
Weird History
What You Didn't Know about Ninjas
Are ninjas real? While they seem like a part of Japanese folklore, they are, in fact, real. While most people think of the ancient shinobi mercenaries as nothing but stealth assassins, in reality, they were a lot more James Bond than...
IDG TECHtalk
What is a deepfake? How to prepare for and respond to this cyber attack
As cyber criminals deploy more complex methods of hacking, using deepfakes to spread misinformation and “hack reality” have become more popular. This video, audio and/or text-based content is AI-generated and may be hard to discern from...
Brian McLogan
Identifying multiple characteristics from the equation of a parabola
We will learn how to graph a quadratic in vertex form and graph a quadratic in standard form by completing the square and rewriting the equation in vertex form. When the quadratic is in vertex form we learn how to identify the axis of...
National Theatre
Twelfth Night: Darkness
Director Simon Godwin and actors Tamsin Grieg and Doon Mackichan discuss the theme of darkness in Shakespeare's Twelfth Night.
Seven Dimensions
The Importance of Creativity in the Digital Economy
This video explores the concept of creativity and its importance in the digital economy. It discusses the difference between creativity and innovation, provides techniques for thinking outside the box, and offers practical tips for...
Brainwaves Video Anthology
Jonathan Haidt - The Coddling of the American Mind
Jonathan Haidt (pronounced “height”) is a social psychologist at New York University’s Stern School of Business. He received his Ph.D. from the University of Pennsylvania in 1992, and taught for 16 years in the department of psychology...
Financial Times
Brexit: a cry from the Irish border
‘Jacob Rees-Mogg you're right. You don't need to visit the border... you need to have lived here.’ Belfast-born actor Stephen Rea explores the real impact of Brexit and the uncertainty of the future of the Irish border in a short film...
Seven Dimensions
The Five Stages of Vision Inquiry
Psychologist Eve Ash introduces the concept of Vision Inquiry, a five-stage process that helps individuals and organizations define their goals, appreciate their current strengths, dream big, design actionable plans, and ultimately...
NASA
NASA | Supercomputing the Climate
Goddard Space Flight Center is the home of a state-of-the-art supercomputing facility called the NASA Center for Climate Simulation (NCCS) that is capable of running highly complex models to help scientists better understand Earth's...
Brian McLogan
How to Find All Zeros of a Polynomial, Given the Graph Using Synthetic Division
👉 Learn how to find all the zeros of a polynomial given one rational zero. A polynomial is an expression of the form ax^n + bx^(n-1) + . . . + k, where a, b, and k are constants and the exponents are positive integers. The zeros of a...
The Wall Street Journal
John Hanke And Niantic's World Of Augmented Reality
Niantic's founder and CEO John Hanke discusses how immersive technology could shape the future of gaming and interaction at WSJ Tech Live.
Schooling Online
Shakespeare Today: King Lear - Theme Language and Communication
Watch this lesson today to discover how Shakespeare explores the power of language and communication in King Lear. See how language can be dangerously powerful, and how it can have supremely tragic consequences. Along the way, learn how...
Brian McLogan
Easy way to find the derivative given the definition of derivative
👉 Learn how to evaluate the limit of a function using the difference quotient formula. The difference quotient is a measure of the average rate of change of the function over an interval, h. The limit of the difference quotient gives the...
Institute of Art and Ideas
Do human limitations put a constraint on what we can understand?
From Aristotle to Einstein humans have tried to make sense of the world. Yet despite huge advances, a final explanation looks as distant as ever. What makes our lives and the world so puzzling and inexplicable? Is it too soon to give up...