Safari Live - Day 368 | National Geographic

Emma: This is my best small talk tip, how to introduce yourself to someone new. Right now I’m going to teach you my four-step method to make introducing yourself to someone in English easy and enjoyable. You can use these steps to introduce yourself at wo…

So now we’ve seen rotation by multiplying J by J over and over again, and we see that that’s rotation. Now let’s do it for the general idea of any complex number. So if I have a complex number, we’ll call it Z, and we’ll say it’s made of two parts: a rea…

I went and said to me one morning, “I want you to think about something.” I said, “What about these statues, man? We need to do something special. That statue of Li, there’s no reason for them never to have a statue in the waters even win anything.” I th…

Hello and welcome to the Learnstorm Growth Mindset live stream! I’m Rachel, a Senior Communications Manager at Khan Academy, and I am so excited to welcome you to the Khan Academy offices here in sunny California. Today’s live stream is going to be about …

What we have here are pictures of running pigs, and we could try to figure out how many running pigs there are by just counting the pigs. But we’re going to start building some new muscles, and this muscle is going to involve, hey, if we group the pigs in…

Let’s say we have a hypothetical reaction where reactant A turns into products. Let’s say the reaction is second order with respect to A. If the reaction is second order with respect to A, then we can write the rate of the reaction is equal to the rate co…