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Compare and contrast...

'Compare and contrast' is the opening to a great many literature questions, from GCSE right through to degree. At A level you'll be expected to not only discern the difference but demonstrate you have graspe...
JC
5156 Views

Find the area of the region, R, bounded by the curve y=x^(-2/3), the line x = 1 and the x axis . In addition, find the volume of revolution of this region when rotated 2 pi radians around the x axis.

As we are looking to find the area under a curve we can use integration . The area under a curve with equation y = f(x), bounded by the lines x = a and x = b and the x axis can be expressed as:A = integral (...
HF
Answered by Henri F. • Maths tutor
9302 Views

How should I structure a history essay?

The ability to communicate ideas clearly and effectively is a vital tool in any exam. This is not to say that it is not equally important to have a detailed knowledge of the relevant period, but proper essay...
MF
Answered by Matthew F. • History tutor
3726 Views

When and how to use the passé composé and the imperfect tenses in french?

Usage:In French, if you want to talk about an action which occured and which has completed; for example 'Jake ate the apple', you would use the passé composé. This is a specific event which has taken place. ...
JH
Answered by Jacob H. • French tutor
7206 Views

Define the term ‘infant mortality rate and suggest why ‘infant mortality rate’ is a useful development indicator.

Infant mortality rate is the number of babies who die before the age of one per thousand live births per year. Infant mortality rate shows how countries survival rates vary due different stages of developmen...
PG
Answered by Polly G. • Geography tutor
17901 Views