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How would you approach a critical commentary of an extract of a text?

A critical commentary is a close reading of a passage of a text. You will need to explain the main features of the passage and analyse the kind of effect it creates. It can be helpful to think of a critical ...
KB
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Find the stationary pointsof the following: (y = x^3 - x^2 -16 x -17) and determine if each point is a maximum or minimum.

Notes; *Stationary (Turning) points are the points on the graph which are lowest or highest. (maximum or minima). *The gradient at a stationary point is zero. Steps: 1. Differentiate the function once to fin...
CM
Answered by Charlie M. • Maths tutor
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find the value of dy/dx at the point (1,1) of the equation e^(2x)ln(y)=x+y-2

find dy/dx, algebraically manipulate the expression to get dy/dx in terms of x and y and then subsitute in the given point.
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Answered by James G. • Maths tutor
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What makes a successful discursive essay in Spanish?

Some of your essay will be marked on content and therefore you need to present a balanced argument, giving justified reasons both for and against the topic being discussed. It is a good idea to offer a coupl...
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Answered by Mary D. • Spanish tutor
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What property of a mammalian nerve axon allows for fast saltatory conduction?

Myleination of the nerve axon by Schwann cells allows for fast saltatory conduciton, as the Schwann cells provide electrical insulation. Gaps between Schwann cells are known as Nodes of Ranvier, whereby elec...
HH
Answered by Hannah H. • Biology tutor
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