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We know that having cos and sin functions in a question is going to cause us problems - we need a single function of x. So, step 1, we need to rewrite sin or cos in terms of the other. How do we choose wh...
I will, through the format of a venn diagram or mind map, guide the student through brainstorming important points. I will pay particularly close attention to those listed in the Higher GCSE AQA 2017 Biol...
Facebook est le réseau social actuellement le plus utilisé au monde avec plus d'un milliard d'utilisateurs dans le monde et 25 millions en France. Il peut être juste de penser qu'il représente une perte d...
Love is an important theme to Shakespeare's tragedy Romeo and Juliet. It is a central theme of the play, and underpins much of the drama around the play's characters. Love is so powerful in Romeo and Juli...
First, we must understand what the FOIL method is.
FOIL is an ancronym that we use to help us remember the steps when expanding brackets.
F - first
O - outer
I - inner
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