Safari Live - Day 42 | National Geographic

Well, the computer with its brain just, yeah, so your brain is composed of neurons. Neurons connect together and form a network that can talk to each other through synapses. They’re the connection points between neurons, and they communicate using chemica…

We’re told that triangles. Let’s see, we have triangle PQR and triangle ABC are congruent. The side length of each square on the grid is one unit, so each of these is one unit. Which of the following sequences of transformations maps triangle PQR onto tri…

This program features live coverage of an African safari and may include animal kills and caucuses. Viewer discretion is advised. Jumbo jumbo! A very warm welcome to our sunset drive from the Mara Triangle. My name is David and in little cameras, Boom Bo…

So let’s say I have some multivariable function like f of XY. So it’ll have a two variable input is equal to I don’t know x^2 * y plus s of y, so it’ll output just a single number. It’s a scalar valued function. Question is, how do we take the derivative…

Hi, I’m Lauren from Khan Academy, and today I’m going to give you an overview of how to set up accounts for yourself and your children on Khan Academy. We’ll also go over how you can find relevant content for your kids and view their progress. This video …

Hey there! I got that pizza you ordered. Oh Jesus, it’s sexy! Nerd, it’s time for another Nerd Wars! Sexy Nerd Wars! This one to women. It’s going to be Samus Aaron versus Catwoman from Jax Kobe. Thanks, Jack Kobe! Thank you, Jack Kobe! I know there’s d…