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In answering a GCSE history question it is important to first determine what the question is asking you. If for example, the question is asking you to explain how two interpretations differ, it is importa...

The body responds in three ways: by the blood vessels in our skin dilating (vasodilation) so heat is brought the surface and can be lost by radiation, by sweat glands secreting sweat loosing heat that is ...

The most important parts of tackling an unseen poem are understanding what the poem means on a surface level, interpreting what the poet could be discussing on a symbolic or metaphorical level, and then b...

When proofreading answers it's important to use this time effectively, if you simply skim-read your answer you will miss important changes you can make. There are obvious mistakes you can look out for car...

dy/dx = 2x + 3dy/dx = 0 at stationary pointTherefore 2x + 3 = 0so x = -3/2so y = (-3/2)^2 +3 (-3/2) + 4so y = 9/4 - 9/2 + 4therefore y = 7/4so the coordinates of the stationary point are (-3/2 , 7/4)