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Is inflation always bad?

It depends on how it comes about. Cost push inflation, i.e. when the reason is due to higher costs of production and reduced short-run aggregate supply (SRAS), is negative, as the overall output level, an...

AA
Answered by Abbas A. Economics tutor
1567 Views

How do I know which gender a noun will be?

There are some suffixes which give hints to the gender.
For feminine nouns, these include: -heit (e.g. die Freiheit), -ung (e.g. die Sammlung, with some exceptions, such as Ursprung which is masculin...

AA
Answered by Abbas A. German tutor
1551 Views

Given a function f(x)=3x^2+5x-1, find its derivative.

Derivative of 3x^2 is 3*(derivative of x^2) which is 3*(2x)=6x. Derivative of 5x is 5*(Derivative of x) which is 5*1=5 and derivative of (-1) is 0. Hence the answer is derivative of f(x) defined above is ...

CF
Answered by Carla F. Maths tutor
6302 Views

Make x the subject of the following formula: 2x-4=2y.

To answer this question we must rearrange the equation to isolate y.Firstly, add 4 to each side, giving 2x=2y+4; Finally, divide both sides by 2 giving x=(2y+4)/2.

SS
Answered by Simbarashe S. Maths tutor
3980 Views

Make x the subject of the following equation: 2x-4=2y.

To answer this question we must rearrange the equation to isolate y.Firstly, add 4 to each side, giving 2x=2y+4; Finally, divide both sides by 2 giving x=(2y+4)/2.

SS
Answered by Simbarashe S. Maths tutor
4607 Views

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