Learn how to graph a parabola in when it is given in general form. To graph a parabola in conic sections we will need to convert the equation from general form to standard form by completing the square. Once it is in standard form we can...

👉 Learn how to find the nth term of a geometric sequence. A sequence is a list of numbers/values exhibiting a defined pattern. A number/value in a sequence is called a term of the sequence. A geometric sequence is a sequence in which...

Beauty is about more than the body you inhabit -- it's a way of being that goes beyond genetics or societal ideals. Aboriginal writer and former model Sasha Sarago invites you to decolonize beauty, moving away from the monolithic...

This nugget shows how to multiply three-digit numbers by two-digit numbers.

MOT: AMERICANA: TURN OF THE CENTURY REENACTMENT: Woman in period clothing (Gibson Girl) using hand squeeze 'vacuum' cleaner on rug, woman cranking Gramophone w/ scalloped edge horn. Playing music while 'vacuuming'

This video explains the concept of competitive markets and how barriers to entry affect the competitiveness of a market. It discusses the characteristics of a competitive market and the main market structures, including perfect...

👉 Learn about solving logarithmic equations. Logarithmic equations are equations involving logarithms. To solve a logarithmic equation, we first use our knowledge of logarithm laws/properties to express the terms in both sides of the...

The video is a lecture on allocative efficiency, which discusses the optimal allocation of resources to produce goods that consumers actually want. The lecturer explains allocative efficiency in detail, including how it's different from...

Basilica of Santa Maria Maggiore, Rome, 5th century A.D. A Smarthistory video with partner Context Travel. Speakers: Dr. Steven Zucker and Richard Bowen. Created by Beth Harris and Steven Zucker

On this episode, we sit down with doctor, academic, statistician and public speaker- Prof. Hans Rosling, the man who makes data dance! Hans reflects on important demographic changes and the implications for global health.

In this video I explain how to draw and anaylze a monopoly graph. Make sure to answer the questions and check out the bonus dance at the end. No! We can't play the board game.Thanks for watching

In this video I explain how to draw a firm in monopolistic competition. Notice, the firm will make zero economic profit in the long run since there are low barriers to entry. Make sure you know how the graph changes from the short run to...

Today you’ll hear band score 8 sample IELTS answers about exercise.



As we are still at the beginning of the new year, and many people make resolutions regarding exercise, I thought this would be a...

An adverb is formed adding -ly to adjectives, but not always. There are tons of exceptions. In this lesson Mr. P. will delve into how and when to use adverbs of degree. He will list five different ways where adverbs of degree are used,...

A quick overview of what you will cover in Unit 4 of Microeconomics. Virtually all teachers will cover the same topics, but keep in mind that some teachers might teach a few concepts in a different order.

To solve the climate crisis, we need to make tropical forests worth more alive than dead, says environmental economist Nat Keohane. Highlighting the urgent need to stop deforestation and the carbon pollution it brings, he details the...

In this video we review the order of sharps. The order of sharps is used when writing key signatures that have sharps. Let me know if you have any questions in the comments.

John Tyler was the first person to ever be president without being elected president. That's because he took over for William Henry Harrison when he died a month into his term, as it was decided that the vice president should become the...

Because even professionals get stuck in the mud!

This video discusses economic efficiency and its importance in achieving social welfare. The video discusses different types of efficiency such as productive efficiency, allocative efficiency, dynamic efficiency, and X-efficiency. The...

This video discusses the concept of oligopolies in market structure. The video emphasizes the high interdependency between firms in oligopoly markets and the lack of a specific theoretical explanation for how oligopolies behave. It...

The Loaf and The Knife | Part 1 | STORY | NASTY<b<br/>r/>

Michael Rosen keeps bumping into a chatty old lady who tells him wildly unlikely stories - like there being man eating fleas on the London tube.

Join the hundreds of thousands of students that have used Mr. Clifford's videos and resources to ace your microeconomics course.

We just learned about the four main economic systems. Now, it's time to dive a little deeper with each of them one at a time. We will start with free markets. Why do people like them? What are the advantages and disadvantages of free...