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Find dy/dx when y = (3x - 1)^10

The question is asking us to find the first derivative of the function (y) with respect to x terms.y = (3x -1)^10We start by taking the superscript 10 down to the front, and multiply this by the 3 (as per st...
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Answered by Olivia F. • Maths tutor
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Please explain what price elasticity of demand is, in the context of simple supply and demand of a good in a competitive market.

Price elasticity of demand is a fundamental concept in microeconomic theory. By taking the first and second derivatives of a demand function with respect to price (finding the partial derivative by different...
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Answered by Olivia F. • Economics tutor
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How can I work out the equation of a line defined by 2 known points?

We know that the equation of a line takes up the slope-intercept form: y = mx + n ,where m is the slope and n is the y intercept To work out the equation of the line for our 2 points, we use the point-slope ...
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Answered by Daria F. • Maths tutor
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What are the fundamental differences between a cell membrane and a cell wall?

Both encase different type of cells however their compositions are distinct and because of this they have different functions and distributions across cell types. Structure and composition Cell membranes are...
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how to derive escape velocity

escape volocity is the minimum volocity required for one object toescape the gravitationl feild of another.we find this by equating gravitional potental enegy and the kinetic energy of the object to 1/2 * m ...
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Answered by Aidan M. • Maths tutor
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