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When you get into the exam, you will always have more than one option to choose from. Always take 5 minutes to read the questions carefully, select one and write a quick plan. There's no need to panic, as...

The Multistore Memory Model was proposed by Atkinson and Shiffrin in 1968. It is made up of 3 stores: the sensory register, the short-term memory (STM) and long-term memory (LTM). Information is detected ...

We know sin(x)^2+cos(x)^2=1Dividing by cos(x)^2: tan(x)^2+1=sec(x)^2Substitute into the Equation and Rearrange to get: tan(x)^2-2*tan(x)-3=0Let y = tan(x): y^2-2y-3=0Factorising: (y-3)(y+1)=0so y = 3 and ...

a) Ionisation energy is the minimum amount of energy required to remove an electron from each atom of one mole of gaseous atoms.
b) Across a period, the ionisation energy increases due to the increas...

Content ought to include a breakdown of political and legal control mechanisms. Political control might fall under two headings, Parliamentary contr...