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What impact does the use of trochaic tetrameter by the witches in Macbeth have on their depiction?

Well there are three forms of speaking in Macbeth. Iambic Pentameter (the way the nobles speak), trochaic tetrameter (how the witches speak) and prose how everyone else speaks. Prose obviously enough sounds ...
TD
78091 Views

How important is experimentation?

While artist research is important as well, experimentation is key in showing your process to examiners. Try to refrain from just copying artists' work, take a different picture (or better yet, your own pict...
RY
Answered by Rana Y. • Art tutor
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What is the best way to go about preparing for the UKCAT exam?

This question is personal for every student! I can only share what I found most useful. Start preparation fairly early, but do only a little in one go. You’ll commit techniques to memory and automatically kn...
KD
Answered by Karan D. • UCAT tutor
6528 Views

Solve the simultaneous equations: y=3x+2, x^2+y^2=20

y=3x+2 x^2+y^2=20 x^2+(3x+2)^2=20 x^2+(3x+2)(3x+2)=20 x^2+(9x^2+6x+6x+4)=20 x^2+(9x^2+12x+4)=20 10x^2+12x+4=20 10x^2+12x-16=0 5x^2+6x-8=0 (5x-4)(x+2)=0 5x-4=0, x+2=0 x=4/5=0.8, x=-2 y=3x+2, y=3x+2 y=3(0.8)+2...
DC
Answered by Daniela C. • Maths tutor
15983 Views

If a student uses an electric kettle connected to a 230V mains power supply, with a heating power of 1.8kW. Assuming negligable losses, answer the following: a) find the current in the kettle b) find the total energy transferred in 2 minutes of operation

a) The governing equation here is Power = current x voltage or P=IV. using this formula, 1,800 = I x 230 => I=1800/230 = 7.83 A (3sf) b) as watts is equal to joules/seconds, we can find the energy in joul...
CP
Answered by Chris P. • Physics tutor
22055 Views