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How do you know when to use sin, cos and tan?

When trying to work out and unknown angle in a right angled triangle, if you know the length of two sides you can use these the figure out the right trig function to use. SOH CAH TOA is an easy way to rememb...
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Answered by Emily D. • Maths tutor
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Explain the principles of netnography and how it can be used to enhance market intelligence

Netnography, a term coined by Kozinets, refers to the monitoring of online communities as opposed to physical communities (ethnography). Netnography offers insight into the workings of online chatrooms, foru...
Answered by • Business Studies tutor
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What is the best way to structure an exam essay question?

When writing an essay in an exam it is essential that the structure of your essay is clear and simple, allowing the examiner to easily understand your argument and recognise the evidence and analysis you hav...
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What is a metanarrative?

A metanarrative is an all emcompassing explaination of society and it aims to explain why everything happens, For example science is a metanarrative as it trys to explain everything in the world around us an...
Answered by • Sociology tutor
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How do you intergrate basic algebra?

To integrate basic algebra you add one to the power of a value and then divide the coefficent by the new power, for example:To intergrate: 16x 3 You firstly add one to the power to get: 16x 4 Then you divide...
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