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First, look at the key information from the question and form an equation for each of the first two sentences. These equations are as follows (let a represent the number of apples and b represent the numb...

You cannot work with this equation in the current form so you must use identities to find an equivalent form that you can work with. It is known that tan(2A) = 2tan(A) / 1-tan²(A) so set this e...

As of 1997, monetary policy has been independent from the government in order to remove any political bias or influence from the decision making. The government often had the habit of reducing interest ra...

Okay, so let's get back to basics. What is an enzyme? An enzyme is a biological catalyst that speeds up chemical reactions. How does it do this? All enzymes have active sites, which is where certain molec...

That's a great question, and although there are no right or wrong answers for this, fact remains that they are looking to tick certain boxes with medical school interviews. They're looking for certain buz...