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Firstly expand the brackets to make (y+3)(y+3)Next I find it easy to remember that you don't times anything together that's in the same bracket when expanding. So - y x y = y^2y x 3 = 3y3 x y = 3y3 x 3 = ...

Firstly, blood glucose in the hepatic portal vein increases after a meal and this is due to the hepatic portal vein transporting blood from the gut to the Liver. Therefore, blood glucose will increase as ...

The four elements are star products, cash cows, problem children and dogs. Star products have a high market share in a fast growing market, cash cows have a high market share in a slowly growing market, p...

In essence the essay should follow some sort of a generic structure broken down into three parts. The first part will be your introduction and should summarise the key points of your discussion. The DISC ...

assign each variable to a value in s = ut + 1/2at²u = 2m/s t=0.2sa=-9.81m/s²so s = (2 x 0.2) + 1/2(-9.81)(0.2)²so s =