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Explain what is meant by the term ‘negative externality’ and explain how excessive consumption of alcohol leads to negative externalities.

A negative externality represents disequilibrium between the social cost and benefits that occur from an individual consuming a particular good. The individual only takes into account the private benefit of ...
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Answered by James I. • Economics tutor
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Find f^-1(x) for the following equation: f(x) = (12+x)/3

f -1 (x) is equivalent to the inverse of the function f(x). To solve the inverse of a function, a series of steps must be followed: 1) Write out the equation x = f(y ) This in effect is replacing all x's of ...
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Answered by Bethany W. • Maths tutor
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Décrivez le quartier où vous habitez (les environs, les commerces et vos voisins). Ecrivez à peu près 150 mots en français.

J'habite à Southwark dans Londres. Je viens d'emménager dans ce quartier, donc les environs sont encore un peu nouveaux pour moi. Tout près de chez moi se trouve Kennington Parc. Le parc est très grand et je...
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Answered by Diane V. • French tutor
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How can amino acids act as both acids and bases?

Amino acids are amphoteric, meaning they have both acidic and basic properties. An animo acid has at least one primary amine group, NH2, and at least one carboxyl group, COOH. In an acidic environment where ...
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Answered by Zara N. • Chemistry tutor
23823 Views

How do I integrate literary terms into my analysis?

In order to integrate literary terms into an analysis you start by following the PEEL paragraph structure. PEEL stands for Point, Evidence, Effect and Link. Once this has been understood, the literary terms ...
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Answered by Elfi W. • English tutor
2299 Views