pre-reqs: trig Think of the following two things. Temperature and wind speed. These are two different things that you could measure, but there is one big difference. Wind speed has two parts to it - ...

Recently, I was talking about vectors. At that time, I had to stop and recall how I had been representing vectors. Ideally, I should stick with the same notation I used in Basics: Vectors and Vector ...

How to use vector graphics to create cool custom graphics in PowerPoint Your email has been sent Free graphics aren't written on stone in Microsoft PowerPoint. Many will allow you to ungroup all the ...

Vector graphics are infinitely scalable images created using mathematically defined elements. In simpler terms, you can make a vector graphic as large or small as you want without losing any quality.

Converting pixelated images to vector images used to be a hassle, but a new online tool from students at Stanford University makes the entire process a breeze. Peter is a writer and editor for the ...