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3^a = 1/9, 3^b = 9sqrt(3) c = 1/sqrt(3). Work out the value of a + b + c

I will explain best during the interview on the whiteboard space
EC
Answered by Eduardo C. • Maths tutor
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How does deindustrialisation lead to social issues?

When an area experiences deindustrialisation, the unemployment rate increases. This lack of jobs means that people who can afford to will move away to find a new job, leaving low-income groups in the area. S...
ME
4568 Views

What are some methods of predicting earthquakes? (5 Marks)

Earthquake prediction is very unreliable, however there are several established methods that have been used to correctly predict earthquakes in the past. Satellite GPS or on ground laser measuring: Used to m...
AS
Answered by Archie S. • Geography tutor
7633 Views

Suggest three reasons for the growth of settlements such as New Delhi.

Immigration from the countryside, due to increased number of jobs.Expansion of the market/business areas.Commercial/retail development
SH
Answered by Saskia H. • Geography tutor
2441 Views

Define Price Elasticity of Demand (PED) and explain what inelastic PED means for a good.

Price elasticity of demand is the responsiveness of quantity demanded to changes in price in the market.If PED was to be inelastic, price changes have a small effect on changes in quantity demanded.
OW
Answered by Owen W. • Economics tutor
9406 Views