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Differentiate f(x)= 3y^2 + ln (x) + sin x

We have derivative rules. Some of them involve:If f(x)= (x) a => f'(x)= a*x a-1 If f(x)= ln x=> f'(x)= 1/xIf f(x)= sin x=> f'(x)=cos xTherefore, f(x)= 6y+1/x+cos x
DC
Answered by Daria C. • Maths tutor
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‘Much of American Literature explores tension between social classes.’

Tension between social classes is a prevalent issue explored by authors such as Fitzgerald in The Great Gatsby and Steinbeck in The Grapes of Wrath. Whilst Steinbeck’s polemic on 1940s America highlights the...
MG
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Explain how changing pressure affects equilibrium?

If you increase the pressure the equilibrium tries to reduce it and moves to the direction of fewer gas molecules. If you decrease the pressure, the equilibrium moves to increase it and moves where there are...
SA
Answered by Samiul A. • Chemistry tutor
2685 Views

Discuss how a business may practice 3rd degree price discrimination

3rd degree price discrimination is when a firm charges different prices to different groups of consumers. This is done in order to maximise revenue by charging a higher price to consumers who are willing to ...
JW
3455 Views

Explain why giant ionic lattices can conduct electricity when molten or in solution rather than as a solid.

In the solid phase the ionic lattice has no mobile ions as all the ions are fixed in place. However when dissolved in a solution or in the molten phase, the ionic lattice breaks down allowing the ions to mov...
AS
Answered by Aisha S. • Chemistry tutor
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