The Internet Has Massively Broadened Career Possibilities

Hey, this is Kim from Khan Academy, and today I’m learning about Article 5 of the U.S. Constitution, which describes the Constitution’s amendment process. To learn more about Article 5, I talked to two experts: Professor Michael Rappaport, who is the Darl…

The table below shows solar panel installations by state during the last fiscal year. How many total solar panels were installed last year in Wyoming? So, we look at the states. So, this right over here is Wyoming, and this whole table is about solar ins…

The mass of the Earth is about 6 * 10 ^ 24 kg. But you know what? I always wondered, how did we figure this out? How on Earth do you figure out the mass of a planet? Well, we did that by using Newton’s universal law of gravity, and in this video, we’re go…

So we are given this function h of x, and we’re asked over which interval does h have a positive average rate of change. So, like always, pause this video and have a go at it before we do this together. All right, now let’s work through this together. To…

So let’s talk about what I would consider a little bit of a downer topic, and then that’s a financial risk. I’ll just tell you about the things that I worry about. First and foremost, what happens if I lose my job? Maybe it’s a bad economy, and I have tr…

I’m going to turn it over to our first speaker, Sam Altman, the president of Y Combinator, who actually had the original idea for this course, so I’m pretty grateful for that. He’s also the man who has said, “You want to sound crazy, but you want to actua…