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Why was the battle of Hastings fought?

Harold Godwinson and Duke William of Normandy fought the battle of Hastings in 1066 over the crown of England - the winner would get to be king. They were fighting because both of them claimed that they o...

AF
Answered by Alastair F. History tutor
6884 Views

Define the term monopoly and outline its characteristics.

Monopoly is a market structure where a single firm controls market's output and market share.
Monopoly's characteristics are the following:There is only one firm in the industry Changes in the firm'...

ID
Answered by Iosif D. Economics tutor
2182 Views

Find the first and second order derivative of the function, F(x)= 3x^3 - 7 + 5x^2, and then identify the maximum or minimum points.

F(x)= 3x3 - 7 + 5x2
i) F'(x)= 33x2 + 25x
F'(x)= 9x2 + 10x
ii) F''(x)= 2*9x + 10
F''(x)= 18x + 10
iii) for maximum or minimum...

ID
Answered by Iosif D. Maths tutor
1570 Views

What are Taylor series used for?

If you wanted to program a function into a computer, it knows how to calculate polynomials but not any function that you put into it. For example, it won't know what to calculate for sin(x), but it would ...

TS
2490 Views

How do you structure a typical English Literature essay?

The key to getting top marks for your essay is ensuring that the structure is clear and consistent. For most essays, the structure would consist of a topic sentence/ point e.g. 'Shakespeare presents Iago ...

JP
5851 Views

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