V = √P*R
RED
It doesn't really do anything active wise but it is used to reduce current flows, adjust signal levels, and to divide voltage.
Go to settings, personalization, then background. Select the photo file you want to use. Should look like this.
XML (eXtensible Markup Language) is a meta-language that defines a language (of your creation, within XML specs). The language that you create has to follow your specifications.
Basic would be the most basic lanauge. It was created in M.I.T. and was one of the first programming lanauges.