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Differentiate 2x/cos(x)

Given that you have a fraction in the question, you are clearly asked to use the quotient rule. In order to do this, you should label the numerator u, and the denominator v, like this: u = 2x v=cos(x). Now, ...
JS
Answered by James S. Maths tutor
9250 Views

Assess the technologies can be used to help the adaption to future climate change within the continent of Africa (12-20 marks).

Assess is explain the impacts of both positive and negative impacts. The student should also recognise that Africa is a large and diverse area, with multiple climates that will be affected. Technologies can ...
IB
Answered by Indigo B. Geography tutor
1987 Views

How does the indirect statement work?

The indirect statement is something that always confuses students in Latin, but once you've grasped what it actually means it becomes a lot easier. Indirect speech is the type of speech used to communicate s...
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Answered by Katy H. Latin tutor
2740 Views

How do I use "haben" and "sein" in the perfect tense?

When forming the perfect tense in German, you need to use either the verb "haben" or "sein" as an auxiliary verb, along with the past participle of the verb in question. "Sein" ...
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Answered by Ursula G. German tutor
4596 Views

How do you plan a personal statement?

A key question that is always asked when writing UCAS applications is; “How should I plan for a personal statement?”, “What should I include?”. I was definitely stuck when it came to planning my personal sta...
HM
2893 Views