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How do you differentiate by first principles?

Firstly, what are we trying to achieve by differentiating a function? Differentiation allows us to compute the rate of change of a function at any point along ...

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Answered by Daniel B. Maths tutor
7002 Views

How do you prove Kepler's Third Law?

For starters, what exactly is Kepler's Third Law?

Kepler's Third Law states that the square of the time period...

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Answered by Daniel B. Physics tutor
78692 Views

What is the Endosymbiosis Theory?

 

Lynn Margulis proposed this theory in 1996. It explains how the eukaryotic cells engulfed through  endophagocytosis some organelles such as mitochondria and chloroplasts, which evolved from ...

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Answered by Ingrid G. Biology tutor
5538 Views

What means Mitochondrial Eve?

 

Every cell of our body has two different kind of DNA: nuclear and mitochondrial. The nuclear DNA is found in the nucleus of the cell, and is inherited from both parents. However, the mitocho...

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4732 Views

What is a Verbal Periphrasis?

 

In Spanish we form a verbal periphrasis to express a single idea by using two verbs in the same sentence, in a similar way in English we use Phrasal verbs. Their usual structure is: Auxiliar...

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Answered by Ingrid G. Spanish tutor
23059 Views

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