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The Great Gatsby is a complex novel with various themes, with the central themes being materialism and the American Dream. The novel is often considered to also have a strong central theme of love but it cou...

Decreasing atomic radius across the periodic table. - greater number of protons in the nucleus resulting in a greater nuclear charge. - little/no change in shielding. - electrons added to same shell. - overa...

An enzyme is a globular protein that acts as a biological catalyst. They work by reducing the activation energy of chemical reactions, which increases the rate of reactions. All enzymes have an optimum tempe...

The media: Can pick up on small things such as Gordon Brown referring to Gillian Duffy as a bigot. The Party: The Conservative Parties backbench demands for a European Uniion referndum when the Prime Ministe...

To differentiate you must look at each term separately. So for x^2 to differentiate we bring the two down to multiply in front of the x and then take one away from the power leaving 2x. For 4x, x is to the p...