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The first thing to do is write down y’ and y’’ neatly since these are the main two equations we will be working with… y’ = 2x² – x – 3 & y’’ = 4x – 1… To find the stationary point we must f...

Price elasticity of demand measures consumer's demand responsiveness to changes in price. Depending of the type of good, consumers either respond to a change in price by decreasing or increasing demand fo...

One argument that has been deployed by the government in particular, in favour of airport expansion is the boost in employment and of tourism that can be achieved. The Coalition, despite being labelled as...

http://www.scottishpoetrylibrary.org.uk/poetry/poems/valentine The poem “Valentine” by Carol Ann Duffy dismisses the archetypal and materialistic notions surrounding love and romance and instead explores ...

An animals cell contains a cell membrane, nucleus, mitochondria, cytoplasm and ribosomes. A plant cell contains all of these components as well as a cell wall, chloroplasts and a vacuole. A cell membrane ...