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Given the parametric equations x = lnt+t and y = sint calculate d^2y/dx^2

First we can write d2y/dx2 as (d/dx)(dy/dx). Now we need to find dy/dx. This can be further written as (dy/dt)(dt/dx). These derivatives can be obtained from the given parametric equ...

AR
Answered by Agnieszka R. Maths tutor
3990 Views

How might international migration play a role in promoting gender equality?

International migration is the movement of people out of their country of origin and into host countries, either forced or voluntary. It may have an impact in promoting gender equality as it leads to the ...

LM
Answered by Larissa M. Geography tutor
1974 Views

What conditions are needed for hurricane formation ? (6 marks)

Define tropical storm: A large, low-pressure system characterised by high wind speeds and heavy rain. Prerequisite conditions:
Location: Between ...

NS
Answered by Nevena S. Geography tutor
16347 Views

To what extent was the policy of appeasement inevitable in the late 1930s?

Given the prevailing reformation of the balance of power in Europe due to the rise of nationalism and the ongoing Spanish Civil War from 1936-1939 which reflected a microcosm of interwar Europe, the Great...

DM
Answered by Dionysia M. History tutor
2096 Views

To what extent was Otto von Bismarck responsible for the unification of Germany?

Otto von Bismarck was one of the most influential statesmen of the 19th century. His role in the unification of Germany is widely debated. He was very significant in bringing about a united Ger...

DS
Answered by Donatus S. History tutor
2720 Views

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