Play-Mastermind.com

i want to need how memory cards store memory and other things. i also need to know how mp3 players store songs and how magnetic tape works. and i need to know how game systems store memory for games. how do the memory cards work like for gamecube or play station
and how do gamee systems like the wii store the game memory on the wii system.

Product Description
This is your ticket to scoring higher in math – from Fractions through Algebra! This product covers Pre-Algebra and Algebra 1 and is essential for any student studying Algebra at the middle school, high school, or university level. This 2-DVD set is 10 Hours in length and features 21 lectures that consists of fully-worked example problems. No boring lectures! Topics include positive/negative numbers, long division, fractions, algebraic expressions, positive and negative exponents, equations, simplification, factoring, inequalities, polynomials, and much more! Most DVDs are 2 hours in length. This DVD is 5 times that length and is packed with fully narrated examples that make learning Math easy. Before you know it you will be working the ‘tough’ problems with ease. Learn Math in the easiest way possible – by examples! Note: It is strongly recommended that you also consider the “Fractions Thru Algebra… More >>