Search over 10,000 free study notes

A PPF is a graph that can be used to explain opportunity cost, and trade off. It is made up of a concave line with, for example, apples on the vertical axis and bananas on the horizontal ...

Examiners want to see you properly engaging with any secondary material you use - it's important not to just drop it in and ignore it. Read a couple of secondary articles on your set texts and make sure t...

Introduction – Suggest that there is a shift change in audience sympathy towards both Bolingbroke and Richard across the course of the play. Set up the initial responses in the scene of Richard’s treatmen...

To simplify the fraction first notice (1-x²) = (1-x)(1+x) so the common factor of (1+x) in the numerator and denominator can be cancelled. (1+x)/((1-x^2)(2x+1)) = 1/((1-x)(2x+1)), then we need ...

This question is based off of Question 5 of the AQA Philosophy A Level Unit 02 June 2018 paper.Mark SchemeThe best answers should... argue clearly and consistently; comprehensive; clear co...