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How do I explain what effect an increase in government spending may have on unemployment and inflation in an economy?

The best way to answer this question would be by using the help of a Keyenesian diagram. After drawing the standard long-run supply curve and aggregate demand curves we can show what effect an increase in go...
AR
Answered by Abid R. • Economics tutor
2922 Views

How to integrate ln(x)?

You need to use a clever trick for this! Write ln(x) as 1 ln(x), and use integration by parts:u=ln(x) v'=1u'=1/x v=xThen applying the formula we obtain∫ln(x)dx = x ln(x) - ∫[(1/x) x] dx = = x ln(x) - ∫1 dx =...
KW
3799 Views

A) Differentiate ln(x) b) integrate ln(x)

A) y=ln(x) E y = x E y (dy/dx ) = 1 E ln(x) (dy/dx) = 1 X(dy/dx) = 1 Dy/dx = 1/xb) y = 1 * ln(x) V = ln(x) U= x dv/dx =1/x Du/dx = 1xln(x) - (integral) x * (1/x)xln(x) - (integral) 1= xln(x) -x + C
SR
Answered by Stanley R. • Maths tutor
3750 Views

Explain two features of the UK's constiution

A constitution establishes power and functioning of the government, how this should be carried out and the rights of those being governed. One feature of the UK constitution is that it is uncodified. This me...
IM
Answered by Isobel M. • Politics tutor
3986 Views

How does the photoelectric effect (gold leaf experiment) demonstrate the particle nature of light?

A certain amount of energy is required to eject an electron from a metal surface. The gold leaf experiment shows that only light above a certain threshold frequency is able to eject electrons. If the frequen...
MC
Answered by Molly C. • Physics tutor
13833 Views