In this video, the teacher explains how to identify the correct statements about a transformation of a triangle on a coordinate plane. The teacher goes through each answer choice and explains why it is either correct or incorrect,...

This video teaches how to graph a system of linear inequalities to find a solution. The teacher explains how to graph each inequality and how to determine the overlapping area where both inequalities intersect.

This video shows configuring CORS (Cross-Origin Resource Sharing).
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This clip is from the chapter "Project Setup and Configuration" of the series "Ultimate ASP.NET Core Web API Development Guide".This section focuses on the...

The origin of the universe

This problem is about determining the directions of the electric field and the electric force on an electron when given the equation for a non-constant electric potential.

This problem is about determining the magnitude of an electric field when you have the equation for the non-constant electric potential.

👉 Learn how to apply transformations of a figure and on a plane. We will do this by sliding the figure based on the transformation vector or directions of translations. When performing a translation we are sliding a given figure up,...

In this lesson, students will learn how to draw images of dilation with a negative scale factor using the center of dilation at the origin on the coordinate plane. They will understand that a dilation takes a segment not going through...

We just learned about medicine in the Middle Ages, and the time period that follows is called the Renaissance. What advancements were made during this time? The most important figure in this period of medicine went by the name of...

This video explains how mathematicians use coordinate planes to show the location of objects in space. It introduces the concept of horizontal and vertical number lines, which intersect at the origin to create a coordinate plane. The...

"The Theory of Evolution by Natural Selection



Where did humans, and all the other living things on our planet come from? This problem puzzled humans for centuries, and there have been many different theories through...

I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those experiences to help students improve in math through practical applications and tips. I believe everyone can learn math...

Dinah Rose on the enduring importance of Magna Carta.

In this video, the teacher explains how to graph points on a coordinate plane in different quadrants. They review the x and y axes, the origin, and the concept of ordered pairs. The teacher demonstrates how to plot points in each...

Researchers have found the oldest known fossil vocal organ of a bird … in Antarctica. The voice box is from a species related to ducks and geese that lived during the age of dinosaurs more than 66 million years ago. A National Science...

In this video, the teacher explains the concept of Y equals MX and where it comes from. They use the idea of similar triangles to derive the equation. The lesson emphasizes that the equation represents a line passing through the origin...

NASA’s Curiosity rover found organic compounds called thiophenes in soil samples that may have been produced by bacteria. <br/>

The video will help learners know the three stages of the money laundering process, understand the forms of money laundering, how to identify the common money laundering schemes, and how look for warning signs and signals in each stage...

In this video, you will learn how to measure angles in standard position by placing them correctly in the coordinate plane. You will also understand the concept of negative angle measures and coterminal angles.

👉 Learn how to apply transformations of a figure and on a plane. We will do this by sliding the figure based on the transformation vector or directions of translations. When performing a translation we are sliding a given figure up,...

In this video, the teacher explains how to graph a line using a point and the slope. They use the example of Jack trying to find his boat on a map, demonstrating step by step how to determine the slope and plot the line on a coordinate...

This video discusses the important discoveries and ideas of Charles Darwin, specifically focusing on his time after returning to England from his voyage on the HMS Beagle. This video is part of the 12-part series, Evolution.

It's almost the Moon Festival, also known as the Mid-Autumn Festival. It's one of the biggest holidays in China and the surrounding countries.



But do you know why people celebrate this day? And where did it get its

name...

The word Oriental is hundred of years old, so why do Americans no longer use the word "Oriental"? And how did the word "Asian American" take its place? Watch this week's Origin of Everything to find out.