Learn how to solve problems using linear programming. A linear programming problem involves finding the maximum or minimum value of an equation, called the objective functions, subject to a system of inequalities, called the constraints....

Learn how to solve problems using linear programming. A linear programming problem involves finding the maximum or minimum value of an equation, called the objective functions, subject to a system of inequalities, called the constraints....

Learn how to solve problems using linear programming. A linear programming problem involves finding the maximum or minimum value of an equation, called the objective functions, subject to a system of inequalities, called the constraints....

Follow Rosie, Xixi and Haha as they explore diffferent feelings and how to use our facial expression to show them.

Emmeline Pankhurst talks about death of Emily Wilding Davison at the Epsom Derby in 1913

Darker, cooler plasma slid and shifted back and forth above the Sun's surface seen here for 30 hours (Feb. 7-8, 2012) in extreme ultraviolet light. An active region rotating into view provides a bright backdrop to the gyrating streams...

This video explains how to use the Generate Rows tool in Alteryx.<br/<br/>>

This clip is from the chapter "Preparation Tab" of the series "Alteryx for Beginners".This section focuses on the Preparation tab.

This video is answering the question of how big was the brachiosaurus.

MOT 1941: ANZACS (AUSTRALIAN & NEW ZEALAND ARMY CORPS) DRILLING: VS Many soldiers drilling w/ rifles. MS Australian Officer. Australian soldiers in uniform w/ rifles on shoulders marching. Line of marching soldiers w/ other soldiers...

Mastering any physical skill takes practice. Practice is the repetition of an action with the goal of improvement, and it helps us perform with more ease, speed, and confidence. But what does practice actually do to make us better at...

Patrick, Paul, and Tyler on Learning.

Are mangoes toxic? #shorts #science #SciShow

In the quest to map the brain, many scientists have attempted the incredibly daunting task of recording the activity of each neuron. Gero Miesenboeck works backward -- manipulating specific neurons to figure out exactly what they do,...

Goats choose the hard way. Cats... don't. #shorts #science #SciShow

How to implement Hamming Codes with xors

Antarctica is more than a continent-sized sheet of ice (and the penguins that live atop it). There's land, liquid water, and even life underneath all that ice. And scientists have built up a suite of tools to find all of it.

In long-term relationships, we often expect our beloved to be both best friend and erotic partner. But as Esther Perel argues, good and committed sex draws on two conflicting needs: our need for security and our need for surprise. So how...

Think you know a thing or two about sex? Think again. In this fascinating talk, biologist Carin Bondar lays out the surprising science behind how animals get it on. (This talk describes explicit and aggressive sexual content.)

When you think of a wild carnivore, you might imagine a lion felling a wildebeest, but let us introduce you to the kinkajou, a tree-dwelling creature that uses its adaptations to prey on… fruit, mostly.

Which is the most intense Olympic throwing event? Shot put? Hammer? Discus? Javelin?

It's getting really cold where Jessi and Squeaks live, and that has her thinking about a super cool animal that's always ready for super cold weather: Reindeer!

Hank takes us to the island of Flores, where a race of wee people walked beside pygmy elephants, dragons and giant tortoises; they lived underground and had simple lives...

What do fans of atmospheric post-punk music have in common with ancient barbarians? Not much ... so why are both known as _goths"? Is it a weird coincidence _ or is there a deeper connection stretching across the centuries? Dan Adams...

This week Craig Benzine explores the leadership structure of congress. We’ll break out the clone machine to examine the responsibilities of the speaker of the house, the majority and minority leaders as well as the majority and minority...