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How do I best use my knowledge for a question when the question doesn't seem relevant?

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 5 ...
MF
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Briefly outline the multistore model of memory (6 marks)

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 by ...
CC
Answered by Connie C. • Psychology tutor
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Solve sec(x)^2-2*tan(x)=4 for 0<=x<=360

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 y =...
MR
Answered by Mukesh R. • Maths tutor
4751 Views

This question is about the ionisation energy of elements across a period. a) Define ionisation energy. b) Explain the trend in ionisation energy across a period.

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 increase in pro...
EC
Answered by Emma C. • Chemistry tutor
1943 Views

Identify and assess the various controls on government power in the United Kingdom.

Content ought to include a breakdown of political and legal control mechanisms. Political control might fall under two headings, Parliamentary control and public control . The former comprises Select Committ...
ES
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