Safari Live - Day 129 | National Geographic

Billionaire investor Bill Ackman runs one of the most closely followed stock market portfolios. In this video, we are going to talk about what stocks he owns and, who knows, you may just get an idea for your own portfolio. Let’s jump into the video! Befo…

In the last video, we introduced you to the derivative property right over here: that if my function is equal to some constant, then the derivative is going to be zero at any X. We made a graphical argument, and we also used the definition of limits to fe…

What I founded Envision, I just did not look like the typical biotech or healthcare founder. I’m a brown woman. I’m a woman of color, and I didn’t have any one of the many higher degrees that they like, you know, MBA, PhD, MD. So there I am with my little…

Which of the following graphs can represent the hyperbola ( \frac{y^2}{9} - \frac{x^2}{4} = 1 )? We have our four choices here. Choices A and C open up to the top and the bottom, or up and down. Choices B and D, you can see, D here opens to the left and …

Hey, it’s me, Destin. Welcome back to Smarter Every Day. If you’re just joining this nuclear submarine deep dive series, boy have I got a treat for you. We have covered a ton of stuff that happens on board nuclear submarines. We looked at sonar, we looked…

Hello Garans and hello Paige, hi David. So today we’re going to talk about the three different ways to end a sentence. This is what we call a terminal punctuation of English. Um, Paige, what are those three ways? So the first is a period, okay? And then,…