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The government has introduced an ad valorem tax on petrol. The likely effect is: A) Increase in sales of petrol B) Increase in carbon emissions from electric cars C) Increase in demand for bus travel D) Decrease in sale of electric cars

Four mark questions are a great way to pick up marks. There is a simple strategy to remember when answering these. Firstly, always write down your definition of the key word(s). Even if you do not know the c...
BP
Answered by Binal P. • Economics tutor
3758 Views

What is a possible approach to analysing unseen texts?

In your exams and your essays in general, when asked to analyse unseen texts, your goal is to show a sophisticated reading and response. This can be quite difficult if you're not sure what to look for, if a ...
LH
6105 Views

given y=(1+x)^2, find dy/dx

There are two ways in which this we can do this, The first is explanding the brackets to get 1+2x+x 2 and differentiating to get 2+2x. The second way is using the chain rule , let u=1+x such that y=u 2 and d...
SG
Answered by Sam G. • Maths tutor
9206 Views

What is the best way to revise?

A high grade in GCSE Biology requires you jumping through a few hoops. For certain questions, specific facts are required in the answer and certain structures are required for the answers. There isn't too mu...
DB
Answered by Darcey B. • Biology tutor
2940 Views

How should I structure each paragraph in ten mark questions?

Structure each paragraph as PEE: point, evidence and explanation. If you follow this structure each paragraph will be clear and easily understandable. Each paragraph can be pretty short if you do this right,...
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Answered by Darcey B. • History tutor
2682 Views