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What is a good way to remember the sine, cosine and tangent rules of a triangle?

If you are trying to find the sine of an angle, remember: SOH The sine of an angle (S)= the length of the opposite side (O) / the length of the hypotenuse (H) If you are trying to find the cosine of an angle...
HW
Answered by Hannah W. Maths tutor
4507 Views

Share £650 in the ratio 8:5

Begin by adding the 2 ratio parts (i.e. the numbers which make up the ratio) so 8+5 = 13. Then divide the total sum by the sum of the ratio parts. Thus £650/13 = £50. Multiply this by each of the ratio parts...
HV
Answered by Harry V. Maths tutor
8142 Views

How do I stay focussed when analysing large sections of a text?

Analysing a larger section of a text – perhaps a chunk of a novel – can seem incredibly daunting at first, even if you have encountered the text in question before. Here is a quick list of pointers to keep y...
JM
Answered by Jessica M. English tutor
3236 Views

How do I analyse a poem?

There are many different steps of poetry analysis. A poem may be shorter than a novel or chapter but you still must spend just as much time analysising it and understanding it as you would do with a longer l...
SL
5630 Views

How do I form the passé composé with the auxiliary verb être?

In French the majority of verbs use avoir in the perfect tense e.g. je joue becomes j'ai joué (with 'ai' being avoir conjugated into the first person 'je' or I). However some verbs take être instead, these a...
EB
Answered by Emma B. French tutor
4160 Views