Four by four matrices are commonly used to transform geometry for 3D rendering. These matrices may also be used to transform RGB colors, to scale RGB colors, and to control hue, saturation and contrast. The most important advantage of using matrice...
The Internet being what it is, web designers do not have a hard time finding resources. However, there are times when you have to call in the big guns.
There are many unsolved in mathematics. Some prominent outstanding unsolved problems (as well as some which are not necessarily so well known) include
Animated Short Movies: Movie shorts, or short animations are a unique form of art, which can inspire and enlighten just like any other art form. Sometimes even more so.
Nobody wants to read the long Terms of Service many websites have. But it is important to understand what they say - these ratings make it easier.