In this video, learn about how several scenarios affect the aggregate production function and economic growth.
John Dickerson shares his views on how the presidency has changed over time with Sal. John Dickerson is co-host of CBS This Morning. He was previously CBS News' Chief Washington Correspondent, Political Director and anchor of Face The Nation. Dickerson is also a contributor to Slate's Political Gabfest and to The Atlantic. During the 2016 presidential campaign, Dickerson moderated CBS News' two presidential debates. Prior to CBS, Dickerson was Slate Magazine's Chief Political correspondent and covered politics for twelve years for Time magazine.
An overview of Changing CSS classes
This lesson reviews how to change an improper fraction to a mixed number.
An overview of Changing attributes
Autarky describes a situation when countries are completely closed to trade. In this video, we explore what happens to the domestic price of a good, consumer surplus, and producer surplus, when an autarkic country opens to trade.
An overview of changing rows with UPDATE and DELETE
An overview of Changing styles
Chapter 11: Restructuring through a bankruptcy. Created by Sal Khan.
Introduction to bankruptcy liquidation (Chapter 7). Created by Sal Khan.
In this video we show you how to craft the chassis for the Bit-zee using a $3 piece of Lexan and tap light housing. Created by Karl Wendt.
This video shows how Bit-zee's shell was modified to allow space for the bumper switches. Created by Karl Wendt.
Learn about several of the pre-Columbian civilizations that emerged around the Andes in and near modern-day Peru.
Learn how to use jQuery to check that the webpage is fully loaded before you try to access and modify the DOM.
How the other branches of government can check the Supreme Court's power.
Chemical bonds are the glue that hold molecules together. We will learn about the different kinds of bonds, ways chemists draw bonds and molecules, and how the type of chemical bonding affects the bulk properties of a material. We will cover electronegativity, Lewis dot structures, VSEPR, bond hybridization, and ionic, covalent, and metallic bonds.
Many chemical reactions are reversible, and the forward and backward reactions can occur at the same time. When the rate of the forward reaction is equal to the rate of the backward reaction, we call that a dynamic equilibrium. We will learn how equilibrium can be described by the equilibrium constant K, and how different factors than can affect the chemical equilibrium.
We are now going to delve into the heart of chemistry. We learn ways of representing molecules and how molecules react. To do this, we'll even think about "how many" of a molecule we have using a quantity called a "mole".
China buys US Bonds. Created by Sal Khan.
China keeps peg but diversifies holdings. Created by Sal Khan.