Top answers

How do I improve my essay writing technique?

As you practice your technique, your essay writing will generally improve but to support this development you should consider structure, conciseness, use of evidence and purpose. I found it very useful to cr...
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Answered by Sioned D. • English tutor
4442 Views

Find the derivative of f where f(x)=a^x.

This is a difficult question that you only need to know the result of.However, it's a good exercise to derive it. Starting with f(x)=a x we can take the natural logarithm of both sides (so we can use one of ...
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Answered by Larry R. • Maths tutor
4806 Views

How do I find key themes?

To find key themes in poetry and prose you should revise the content of the text in order to group similar events or similar words. For example, you would find a lexical set of greed in Seamus Heaney's 'Blac...
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Answered by Sioned D. • English tutor
3117 Views

Find the inverse of the general 2x2 matrix A= ([a, b],[c, d]) when does this inverse exist?

This is a typical further maths question, doing it correctly is a matter of carrying out a two-step process. Start by finding the determinant of the matrix, det(A)=ad-bc Then swap the entries a d and negate ...
LR
3984 Views

How do I analyse a poem?

As you approach a poem you should consider dividing your analysis into different sections such as form, structure and language. To begin, you should try to understand the content to an extent and then take a...
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Answered by Sioned D. • English tutor
3345 Views