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Angle through which the earth rotates = 2pi

Time to do so = 246060 = 86400s

Angular velocity = 7.3x10^-5rads^-1

The definition of unemployment that is used by the UN  is the ILO definition, this covers those that are out of work, want a job, have actively sought work in the previous four weeks and are available to ...

Factorise: (x-2)(x+4)(x-1)

Set equal to 0: (x-2)(x+4)(x-1) = 0

Points are (2,0) (-4,0) (1,0)

Memory is the ability to access information you have previously encountered and stored. This could be literally anything you have seen, heard, touched, smelled or tasted in your life ; such as the name of...

The use of case studies is often essential in geography exams as they help create structure in a long answer question and also display your knowledge of specific examples in reference to any facts you may...