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Good structure is essential for good economics essay marks.Following the BLT route is a good way to show clear understanding. BLT = Because Leads to, therefore and can show how you have gone from knowledg...

The following function consists of the sum of two variables x^n and x^3 * sin(1/[3x]). Let's break the differentiation down term by term and differentiate xⁿ first since it's the easier term. R...

This question tests your knowledge on weak acids, pH, Ka and equilibrium. (Note: E notation has been used, E-3 is x10^-3 ). Formic acid is a weak acid and so does not fully dissociate, the degre...

A constitution is a set of rules and principles which set out the relationship between a state’s political institutions. It establishes where sovereignty lies in the political system, as ...

This would be calculated using the integration by parts method: NOTE: You can consider the function ln(x) to be a constant of value 1 multiplied by ln(x)....