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Integrate the following by parts integral (lnx) dx

formula= fg-integral(f'g)So we have:xln(x)-x+C

Answered by Maths tutor
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Describe the process of translation (4-6 mark)

mRNA moves out of nucleus and attaches to ribosomet. RNA carrying amino-acids bind by their anticodons to the mRNA - by complementary base pairing. Another molecule of tRNA with another ...

Answered by Biology tutor
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Explain the 'Innateness' theory of child language aquistion

The Innateness theory is based around the idea that children have the capability to acquire their first language naturally and easily. The theory was made popular by linguists such as Noam Chomsky who bel...

Answered by English Language tutor
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Express 4sinx-cos(pi/2 - x) as a single trignometric function

The cos(pi/2-x) is equivalent to sinx because the cosx graph is just the sinx graph but shifted to the left by a phase difference of pi/2 radians, and cos(pi/2 - x) is also shifting the cosx graph to the ...

RD
Answered by Rabia D. Maths tutor
6694 Views

Write down the coordinates of the centre and the radius of the circle with equation x^2+y^2-4x-8y+11=0

The general equation for a circle is as follows:(x-a)^2+(y-b)^2=r^2where (a,b) are the coordinates of the centre of the circle and r is the radius of the circle.x^2+y^2-4x-8y+11=0In this case, group all x...

MC
Answered by Megan C. Maths tutor
3950 Views

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