Search over 10,000 free study notes

A data structure is a way of describing a certain way to organize peices of data so that operations and alogrithms can be more easily applied. For example tree type datastructures often allow for efficien...

This is an example of a linear equation. 
To find x we can apply the same operations to both sides in order to isolate x.
First we can subtract 6 from both sides.
This gives us 4x on the le...

When I analyses a source I keep it simple and look primarily a three main features that can affect a source. These include the date the source was written, who was the intended audience for the source ...

Memory is defined as the mental capacity to encode, store, and retrieve information. Short term memory:- Stored for approx. 30 secs. Information is lost through lack of rehearsal e.g. dis...