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How do I analyse 'character' in my exam?

Character analysis is an essential skill used in all English Literature GCSE exams. The ways that a character is presented in a text, their importance to the overall meaning and their interactions with other...
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Solve the simultaneous equations y = x + 3, y^2 - x^2 + 3 = -6x

Here, we have two equations involving two variables, x and y. The question asks us to 'solve' the set of simultaneous equations. Equivalently, it is asking us to find the x values (and corresponding y values...
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Answered by Anthony H. • Maths tutor
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Why do bacteria become resistant to antibiotics?

Antiobiotics kill bacteria but bacteria can become resistant to antibiotics. This happens through a process called natural selection. Within a group/population of bacteria they will all have small difference...
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Answered by Lysander G. • Biology tutor
5144 Views

What is Genre?

What is Genre? Genre is a term which gets taken for granted in English literature. Its most basic definition is that it is the type, style, theme or tone of a piece of literature. Drama, novels and poetry ca...
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Answered by Jack M. • English tutor
13642 Views

How do I work out the different elasticites of demand?

Elasticity is the proportionate responsiveness of a second variable to an initial change in the first variable. There are four different types of elasticites: 1. PED = Price Elasticity of Demand 2. YED = Inc...
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Answered by Jessica E. • Economics tutor
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