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Demerit goods are goods that cause negative externalities, which are external costs imposed upon a third party that was not involved in the economic transaction. Consumers may be unaware of the long term ...

This is a typical Classical Civilisation exam/ essay question. It focuses on evaluating a certain subject and invites the student to tie their knowledge of the period back to their own opinion. My answer ...

Consider the expression (cos(theta) + i*sin(theta))⁵ . (Where theta a real parameter).By De Moirve's theorem, we know this expression is equivalent to cos(5theta) + i sin(5theta).We can also ap...

There is not a signular approach towards learning the subject that suits everyone, the best way to find the most suitable technique for you is to try a couple of different ones. The ones that have proved ...

In a non-ideal case, there will be energy loss in heat when the ball touches the ground. In particular:K_n=aK_n-1, where K_n-1...