Search over 10,000 free study notes

The general equation for a circle is as follows:(x-a)^2+(y-b)^2=r^2where (a,b) are the coordinates of the centre of the circle and r is the radius of the circle.x^2+y^2-4x-8y+11=0In this case, group all x...

At the axon terminal of a motor neurone, an action potential arrives and triggers an influx of calcium ions. These calcium ions cause vesicles containing Acetylcholine (a neurotransmitter that works on ch...

According to the spec. You must note that Description (A01) is worth less than Evaluation (A03). Therefore you should try to divide up the proposed points with that in mind. (2 Marks for Describe and 4 fo...

The general structure of a history essay should follow a similar pattern, in that it will start with a brief introduction outlining the general argument of the essay, and then move onto a series of points...

It is crucial to have read the text more than once ; this does not necessarily have to be in a linear manner, for once you are aware of the underlying structure it is possible to comb through a text thema...