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A profit maximising equilibria is one in which the firm maximises overall profit over all other potential outcomes. The point at which the firm is maximising profit is where marginal revenue intersects ma...

In ‘King Lear’, Shakespeare presents personal and political power from a number of different angles and thus, in a number of different ways. Much focus is inevitably given to Lear himself, and the dichoto...

Sociology's a really wide subject to narrow into a certain question to help everyone. Content wise, it's normally not too bad. Find a study, express the study and include it into the point. Bringing it al...

STEP 1: Draw a diagram!

Remember to include all the useful information you are given in the question i.e. the initial velocity of the ball (5m/s at 30 degrees above the horizontal)...

First identify that integration by parts is required. Then seperate the integration so u = ln(x)     dv/dx = x then, du/dx = 1/x  v = (1/2)x^2 . And using the integration by parts formula with these subst...