Curated Video
Solving Compound Disjunction Inequalities on a Number Line
In this video, mathematicians learn how to solve compound disjunction inequalities in one variable by graphing on a number line. The teacher explains the concept of open and closed circles, and how the arrows indicate the solution set....
Step Back History
Canadian Nationalism and the War of 1812
The War of 1812 was a huge conflict for the narratives of both Canada and the United States. At the War of 1812 bicentennial, Canada had a massive nationalistic display that was profound... weird. Let's talk about Canadian nationalism...
Curated Video
Complete Modern C++ - Basic Input/Output
This video gives an overview of basic input/output classes and demonstrates how to write on the console and read from the keyboard. This clip is from the chapter "Basic Language Facilities" of the series "Complete Modern C++".In this...
TED Talks
TED: Unlock the intelligence, passion, greatness of girls | Leymah Gbowee
Nobel Peace Prize winner Leymah Gbowee has two powerful stories to tell -- of her own life's transformation, and of the untapped potential of girls around the world. Can we transform the world by unlocking the greatness of girls?
KnowMo
Using Functions: Understanding the Input-Output Relationship
The video is a lecture presentation on the topic of using functions. The presenter explains what a function is, using the analogy of a function machine, and how an input results in an output that is dependent on the function. The video...
Curated Video
Understanding Functions and Input-Output Relationships
In this lesson, students will learn how input values are transformed into output values using function machines. They will explore different examples of functions and understand that not all relations are functions. Through evaluating...
Curated Video
Finding the Maximum or Minimum Value of a Quadratic Function by Completing the Square
In this video, the teacher explains how to find the maximum or minimum value of a quadratic function by completing the square and writing the function in vertex form. They provide examples and demonstrate how to determine the least value...
Python Programmer
EDA Python - 13-1_Functions
Functions enable you to create repeatable blocks of code.
XKA Digital
Why regular appraisals work
Peter has enjoyed a varied and successful career over the last 35 years in property, company direction and corporate finance. He has been Chairman or Director of some 9 public companies, chairing 6 of these, including 7 years as Chairman...
FuseSchool
Inverse Functions
Every operation has an opposite. With functions the opposite is called the inverse function. It undoes the function and returns you to the initial input. There is a simple process to follow to find the inverse of any function which we...
Brian McLogan
Derivative of inverse function given an equation
👉 Learn how to find the derivative of the inverse of a function. The derivative of a function, y = f(x), is the measure of the rate of change of the function, y, with respect to the variable x. The process of finding the derivative of a...
Brian McLogan
Find the derivative of inverse of a function given values
👉 Learn how to find the derivative of the inverse of a function. The derivative of a function, y = f(x), is the measure of the rate of change of the function, y, with respect to the variable x. The process of finding the derivative of a...
Seven Dimensions
Surviving a Personal Crisis
This video provides guidance for coping with personal crises that can deeply affect one's work. It emphasizes the importance of reaching out for help, both from friends and family as well as at work, and suggests specific actions such as...
Next Animation Studio
Short circuits in magnetosphere cause radiation spots on Earth
Scientists are starting to understand how solar storms use currents in Earth’s magnetic shield to land some punches.
Howdytoons
Everybody Farts - The Farting Song
Everybody Farts! It's only natural, and this song explains why we all need to do it.
Curated Video
Graphing Quadratic Functions and Transformations
In this lesson, we will learn how to graph quadratic functions in the form F of X equals ax squared. We will review vocabulary, characteristics of quadratic functions, and two transformations: vertical shrink and vertical stretch. We...
TED Talks
The myth of bringing your full, authentic self to work | Jodi-Ann Burey
Calls for authenticity at work ask for passionate people with diverse, fresh perspectives who challenge old ways of thinking. But too often workplace culture fails to support the authenticity of professionals of color and other...
SciShow
Do Spicy Food Lovers Live Longer?
Spicy food is delicious, but how does it affect our health?
TED Talks
Tshering Tobgay: An urgent call to protect the world's "Third Pole"
The Hindu Kush Himalaya region is the world's third-largest repository of ice, after the North and South Poles -- and if current melting rates continue, two-thirds of its glaciers could be gone by the end of this century. What will...
SciShow
Genetic Superheroes and Brains on LSD
Genetic Superheroes live among us! Hank explains that, along with a research study involving LSD and brain scans in this episode of SciShow News!
TED Talks
TED: How we talk about sexual assault online | Ione Wells
We need a more considered approach to using social media for social justice, says writer and activist Ione Wells. After she was the victim of an assault in London, Wells published a letter to her attacker in a student newspaper that went...
Brian McLogan
Learn how to evaluate a quadratic function for given input values
👉 Learn how to evaluate a function and for any given value. For any function, f(x) x is called the input value or the argument of the function. To evaluate a function, all we have to do is to change the argument of the function from x to...
Brian McLogan
Finding the rule for a linear function when given a table - How to solve math problems
👉 How to write the rule of a function given the table of values. To write the rule of a function from the table is somehow tricky but can be made easier by having prior knowledge of the type of function. If the function is a linear...
Visual Learning Systems
Measuring Length and Temperature: Tools for Measuring Length
This video illustrates how length and temperature are measured using common lab equipment. Students are shown how to accurately measure length using tools such as meter sticks and metric rulers, and how to record their observations....