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How do I use the imperfect subjunctive?

The imperfect subjunctive is a fantastic way to pick up the extra marks needed for the top grade at A level, esepcially when used in 'Si' clauses' however it is one of the most complex grammatical structures...
EM
Answered by Esmee M. • Spanish tutor
2260 Views

When should the pronouns "tu" or "vous be used?

The pronoun "tu" is used in informal contexts. Situations where it should be used include: when you are speaking to someone in an age group close to yours when you are speaking to someone you know ...
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Answered by Leonie C. • French tutor
2081 Views

The curve C has the parametric equations x=4t+3 and y+ 4t +8 +5/(2t). Find the value of dy/dx at the point on curve C where t=2.

a) What can we find from what we have been given? dx/dt and dy/dt How can we relate these values to dy/dx? In the context of equations that only contain two variables, their derivatives behave like fractions...
CB
Answered by Chloe B. • Maths tutor
10533 Views

How does fair trade improve living standards?

The fairtrade movement and organisations linked to it strive to meet certain conditions that help improve the lives of the farmers, pickers, transporters and others involved in the growing and production of ...
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Answered by Susan B. • Geography tutor
2723 Views

How does an invasive species cause negative effects on the biodiversity of an ecosystem?

Invasive species can cause negative effects on biodiversity through out-competing native species, becoming a voracious top predator and killing most of the native animals/fauna (especially since if there are...
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Answered by Susan B. • Biology tutor
3147 Views