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Name 3 things that can affect the activity of enzymes

1) Temperature : increasing the temperature increases the rate of reaction, however this can only happen to a certain point as beyond each enzyme's optimum temperature they get denatured (active site changes...
JC
Answered by Jessica C. • Biology tutor
3761 Views

How do you solve inequalities when you have two inequality symbols in the expression, e.g. 4x - 6 < 14 < 3x + 2

So to tackle this question you have to imagine 4x + 6 &lt; 14 &lt; 3x - 2 as two separate inequalities.4x - 6 &lt; 14 and 14 &lt; 3x + 2 This still means the same thing but we have simplified it by looking a...
AP
Answered by Alice P. • Maths tutor
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Solve the simultaneous equations 3x - y = 5, x + 2y = -3

3x - y = 5 (A), x + 2y = -3 (B),6x - 2y = 10 (2A) ,7x + 2y +- 2y = 7 (2A) + (B),7x +2y - 2y = 7,7x = 7,x = 1,Sub x=1 -&gt; (A),3(1) - y = 5,3 - y = 5,-y = 2,y = -2 ,x = 1, x= -2
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Answered by Jessica C. • Maths tutor
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How is legislation passed in the United Kingdom

In the United Kingdom the executive and the legislature are closely linked. This is in contrast to the United States where there is a stark separation of these two areas of government. In the United Kingdom ...
CM
Answered by Conor M. • Politics tutor
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How would an increase in interest rates impact aggregate demand

An increase in interest rates would impact aggregate demand (AD) by impacting consumer spending, business investments and exports-imports. When interest rates rise borrowing becomes more expensive and saving...
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Answered by Conor M. • Economics tutor
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