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Find the x-values of the turning points on the graph, y=(3-x)(x^2-2)

The minimum point occurs where dy/dx=0 We have 2 options: 1.) Expanding the brackets 2.) The product rule of differentiation The shortest is the product rule: dy/dx= (d/dx)(3-x).(x 2 -2) + (3-x).(d/dx)(x 2 -...
ZE
Answered by Zita E. • Maths tutor
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What are the main differences between directly and indirectly transitive verbs in French and why is it important to distinguish between them?

A transitive verb is simply a verb that takes an object. However, there are two types of these: directly transitive verbs are those that take a direct object pronoun (e.g. rencontrer qqn) , and indirectly tr...
CD
Answered by Chiara D. • French tutor
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Use algebra to find the set of values of x for which mod(3x^2 - 19x + 20) < 2x + 2.

The initial quadratic can be either positive or negative so we must solve for both possibilities. Solving for positive: 3x^2 - 19x + 20 &lt; 2x + 2 = 3x^2 - 21x + 18 &lt; 0 = x^2 - 7x + 6 &lt; 0 = (x - 6)(x ...
JM
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Describe the effects of the introduction of an indirect tax on different stakeholders within an economy.

The introduction of an indirect tax increases the firm's costs of production. Therefore, as there is a change in the determinants of supply, the market supply curve shifts to the left. This results in a new ...
HT
Answered by Harry T. • Economics tutor
38987 Views

"He is far gone:" do you think Hamlet is mad any point during the play?

When Hamlet says that he will &quot;put an antic disposition on&quot; (Act 1, Scene V, 189), he positions himself as being a sane man playing the part of an insane man in order to confuse and deceive his unc...
CJ
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