Search over 10,000 free study notes

This is one of the most common a level math question. One which is essential to understand as it gives a firm understanding of core fundamental principles in math which are Completing the square and Algeb...

A synapse is a chemical junction between a neurone and another cell. This next cell is often another neurone or a muscle cell. In this case we will describe a synapse between a two neurone cells. When an ...

Well there are many different ways of structuring an essay that work for different people. In A Level English it is really important that you can highlight different aspects of the form, the structure and...

To solve this equation we will need to apply the chain rule. This states that:dy/dx = dy/du * du/dxTo make the question simpler, we shall let u = x⁴+ x, and so:y = u¹⁰ and u = x^...

Firstly, read the question given very carefully; highlight the key words within the question - key characters, themes, and elements the examiner wants you to look for. Then, read the extract, again, very ...