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Definition: an organ or tissue that synthesises and secretes a chemical messenger such as a hormone into the blood plasma.Examples: pituitary gland, thyroid gland (other relevant).

2x²-2x+4
=2x²+2x-4x+4
=2x(x+1)-4(x+1)
=(x+1)(2x-4)

A stationary point indicates that the gradient at that coordinate is 0. Hence we need to find the gradient of the line, set this to 0, and then substitute our value of x. Find dy/dx. Remember the equation...

A stakeholder is someone who has an interest in a specific business and is affected by a businesses actions. One type of stakeholder is a shareholder - a shareholder is an individual or institution that l...

No formula should be used for essay writing. Some people like to use the PEE technique, point, example, evidence, and that does work for some people but in order to gain the top marks, your writing must r...