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How should I structure my essays?

Intro- Place text into context & outline argument Para 1- point 1 Point Evidence (relevant quote or example from text) Explain Para 2- point 2 (PEE) Para 3- point 3 (PEE) Conclusion- summarise your argument
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Answered by Naomi G. • English tutor
2106 Views

How do I calculate molar concentrations and determine the mole value based on the mass of a compound?

Molar concentrations are calculated with the basic formula: Concentration (mol/ml) = Number of moles (mol) / Volume (ml). Remember to keep all units consistent and convert when appropriate. The number of mol...
KK
Answered by Khashayar K. • Science tutor
7154 Views

Please show, using a diagram with explanation, the effect on the UK market for t-shirts of a flood in Bangladesh, a leading cotton growing nation.

Student should realise that the flood will reduce global supply of cotton, causing the supply curve on the diagram to shift left. The market equilibrium will therefore move along the demand curve until the p...
MM
2287 Views

Shampoo is sold in two sizes. 1) 500 ml for £1.98 2) 3 litres for £12.80 (now 15% off). Which is better value for money?

Firstly we need to work out the new price of the 3 litres of shampoo after 15% has been taken off. Let's use the three step method for percentages. 100% is £12.80 £12.80/ 100= £0.128 1% is £0.128 £0.128 x 85...
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Answered by Francesca N. • Maths tutor
5024 Views

find the integral of f'(x)=2x+5

f'(x)=2x+5 note that f'(x)=nx n-1 so 2x is originally x 2 as this is 2x 2-1 and 5 is originally 5x 1-1 f(x)= x 2 +5x+c the c is a constant which means it's any real number without an x to it as 0 is ...
ZS
Answered by Zivanayi S. • Maths tutor
3811 Views