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Explore the nature of tragedy in Keats' 'La Belle Dame sans Merci'

(Extracts from a longer answer)The tragedy in ‘La Belle Dame’ could be argued to be the knight’s sitting on a ‘cold hill side’ waiting for his love. At a deeper level the tragedy in ‘La Belle Dame’ emerge...

Answered by Lorna P. • English Literature tutor

14945 Views

Define classical and operant conditioning, giving examples.

Classical conditioning is learning through association. For example, Pavlov conditioned dogs to salivate when they heard the sound of a bell by associating food with the sound of the bell. On the other ha...

Answered by • Psychology tutor

6768 Views

Solve the simultaneous equations: 5x + y =21 and x - 3y = 9.

Rearrange x - 3y = 9 to make x the subject by adding 3y to both sides of the equation, giving x = 9 + 3y. Substitute the value of "x" in the second equation for "9 + 3y", giving: 5(9 ...

Answered by Rebecca S. • Maths tutor

13877 Views

A product with perfectly elastic supply has sales of 100 units per week at a price of £2 per unit. Price elasticity of demand is(-)1 .5 over the relevant range. The government imposes a tax 20%. What will be the government’s weekly tax revenue?

£28

Answered by Jamie I. • Economics tutor

1975 Views

How should I answer a source-based exam question?

Source-based exam questions typically make up about half of the examined questions at GCSE level History. They can seem pretty challenging and confusing at first, but if you answer them in a structured wa...

Answered by Imogen K. • History tutor

2413 Views