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How should we use quotations in an exam?

You should close read each quotation, picking each one apart to show your ability for deep analysis. Do not just slot in as many quotations as you can to show you how well you have memorised them, but ins...

Answered by Elicka G. • English tutor

1955 Views

integrate (4cos^4 x -4cos^2x+1)^1/2

we must integrate (4cos⁴x-4cos²x+1)^1/2factorise first ((2cos²x-1)²)^1/2this becomes (2cos²x-1)which equals cos 2xthe integral...

Answered by Dominic W. • Maths tutor

3629 Views

Text A: Charles Dickens , David Copperfield 1850, Text B: Twain, introduction of Chapters from my autobiography,1906. Document C: Magritte, Décalcomania 1966- How do writers/artists use their chosen medium to reveal their inner self?

An autobiography is a story about a person's life, written by that person. Both a biography and a portrait are the impetus for autobiographies and autoportraits as without a « bios » there is no « auto »....

Answered by Emma J. • English Literature tutor

3757 Views

Which organelle in the cell is responsible for supporting its 3D structure?

Cytoskeleton

Answered by Morgan C. • Biology tutor

2404 Views

Describe a positive externality

A positive externality is a good or service which benefits a 3rd party when it is consumed or produced. One example of a positive externality in production is passersby enjoying the smell of a coffee shop...

Answered by Chris H. • Economics tutor

2205 Views