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Find the derivative of e^3x

You keep e 3x and times it by the derivative of the power so 3e 3x .
Answered by • Maths tutor
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Differentiate and then integrate: x^2 + 3x

To differentiate, the rule is to bring the power down to the front and multiply the expression, then take one off the value of the power, for example: d/dx(x 2 ) = (2)x 2-1 = 2x, so the answer to the the que...
Answered by • Maths tutor
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Explain the gaps within an absorption spectrum and where this may commonly occur in the universe

The gaps within an absorption spectrum occur when the light that is measured has passed through a medium that has absorbed some photons. The photons that the medium absorbs are specific to the element that t...
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Answered by Felix D. • Physics tutor
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How does allopatric speciation work?

Allopatric speciation occurs when the population of a species becomes divided and the two (or more) groups are isolated from one another. Different factors in the environment of each group will affect the pr...
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Answered by Georgia W. • Biology tutor
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Explain what is meant by the term ‘global village’ and give a few examples to highlight this.

The term global village refers to the phenomenon of Globalisation and the idea that over recent years, the world has become a highly connected place where places , people , things and societies have become i...
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