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How does increasing temperature affect enzymes in reactions?

Initially the increase in temperature increases the rate of reaction but at a certain temperature this stops as enzymes begin to denature and can no longer work.
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Answered by Abigail R. • Biology tutor
2552 Views

how am I meant to solve sq.root(6^2+8^2) = cube.root(125a^3) when one side is squared and the other is cubed?

first of all, have a look at each side separately to see you you can cancel anything down.e.g. the square and square root can cancel out. => sq.root(6 2 +8 2 ) = 6+8on the otherside, the cube, and cube ro...
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Answered by Rosalind S. • Maths tutor
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what is the value of 27 to the power of -2/3

27 -2/3 1/(27 2/3 )1/(27 1/3 ) 2 1/3 2 = 1/9
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Answered by Lakshmi R. • Maths tutor
5746 Views

solve 125^(1/3)*2^(-3)

To find 125 1/3 we have to solve x 3 = 125 => This gives x=5 Then we have 2 -3 is equal to 1/(2 3 ) => This is equal to 1/8So to answer the question we have 5*(1/8)=5/8
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Answered by Robbie R. • Maths tutor
4432 Views

Explain the difference between definite and indefinite articles.

Definite articles (le, la, l', les) mean "the" and depend on the noun that follows. They are called definite because they are used to indicate a specific thing(s). For example: le livre - the (spec...
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Answered by Olivier S. • French tutor
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