Mark Zuckerberg on Taking Risks and Finding Talented People

Alright, now let’s tackle Part B. Find the average velocity of the particle for the time period from zero is less than or equal to T is less than or equal to 6. So our average velocity, that’s just going to be our change in position, which we could view …

The central figure in Christianity is clearly Jesus, but it’s important to note that he does not establish the religion all by himself. In fact, at the time of his crucifixion and according to Christian beliefs—resurrection and ascension—the number of fol…

(serene music) [Kris] I always have a camera because I know that there’s going to be something there to photograph. The perfect shot for me, it comes out of nowhere. I want to see something that I haven’t seen before. That tree hasn’t been photographed t…

The electric light, the telephone, the microchip. All great inventions. But for me, the most important of all was the wheel, mainly because it led to things like this. Downhill cycling. Why use two wheels when one makes you look twice as cool? But before…

Let F of T be ( e^{2T} - 2T^2 ) and H of T be ( 4 - 5T^2 ). The graphs of Y = F(T) and Y = H(T) are shown below. So, Y = F(T) is here in green, so this is really ( Y = e^{2T} - 2T^2 ). We see F(T) right over there, and Y = H(T) is shown in yellow. Alrigh…

In this video, we’re going to continue talking about AC analysis and the concept of impedance as the ratio of voltage to current in an AC situation. Just as a reminder of the assumptions we’ve made for AC analysis, we’ve assumed that all of our signals ar…