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What is poetry?

This is a question that I asked myself, every day, from the ages of 11 to 18. It was only really in the first year of my degree that I began to formulate an answer for myself – and that last bit is the impor...
AR
5058 Views

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
79761 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
3065 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
16217 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
22333 Views