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A right-angled triangle has side lengths of 4cm and 3cm. What is the length of its hypotenuse?

If u can recall the formula for Pythagoras’ in a right angle triangle. Its a^2 + b^2 = c^2 , where C is the hypotenuse. As you can tell from the question , we have been given 2 sides. Now you will need to lo...
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Answered by Faizul H. • Maths tutor
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Divide 270 in the ratio 3:2:1

As you can see from the question there are 6 parts that 270 needs to be divided by. One sixth of 270 is equal to 45 and so one of the parts is equal to 45. To get the ratio, you have to simply multiply the a...
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Answered by Sinat L. • Maths tutor
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To what extent was Hitler’s domestic policies between 1933 and 1939 successful?

Hitler introduced a number of domestic policies in 1933 when he came into power. These include political policies such as banning all other parties and dismantling the Reichstag so as to strengthen his posit...
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Answered by Melissa C. • History tutor
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What is Richard Dyers star theory?

Star theory refers to the idea that celebrities are commodities manufactured by institutions. Dyer believes that celebrities are constructed to represent 'real people' experiencing real emotions in order to ...
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What are the differences in the structures of arteries and veins?

Arteries have a much narrower lumen (the middle bit of space) and a much thicker wall. This is due to the fact that arterial walls contain more muscle and elastic fibres, than those of veins. Reason: Arterie...
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Answered by Matilda C. • Biology tutor
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