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Scottish Highers

Find ∫((x^2−2)(x^2+2)/x^2) dx, x≠0

Before we start any integration steps it would be wise to try and simplify the fraction that we have been given. We want to get rid of that denominator so we will start by expanding out the numerator. Thi...

Answered by Anthony S. • Maths tutor

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You have been on a two-week exchange in France and upon your return are asked to write about your experience for the school newspaper. Provide a detailed answer of 120-150 words.

Je n´aurais jamais pensé que j´allais me sentir comme une vraie française, au moins pendant les deux semaines que j´ai passées chez ma correspondante Amélie et sa famille à Nantes. Après un voyage en trai...

Answered by Cristina C. • French tutor

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What is necessary for photosynthesis to occur?

Essentially, photosynthesis is the process by which plants convert light energy to produce sugar. It needs water, light and carbon dioxide to occur and produces oxygen and sugar/carbohydrates. Photosynthe...

Answered by Claudia C. • Biology tutor

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How fully does Source C explain the impact of the war on Scottish industry and the economy?

Overall, the source mentions some of the impacts of the war on Scottish industry and the economy, but it misses out several key factors, such as.The source omits how there were many employment opportuniti...

Answered by Kenny S. • English tutor

1494 Views

By referring to at least two examples, analyse how both dialogue and stage directions reveal the extreme nature of Alec’s treatment of Isa.

"You say Peter Robb tae me again an I’ll kill ye! I wull! I’ll kill ye!." This sudden exclamation emphasises' Alec's sudden aggressive turn. Such a sharp turn from an uncomfortable but not yet v...

Answered by Kenny S. • English tutor

1483 Views