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" 'Frankenstein' is about the risks of excessive ambition."

Ambition is central to ‘Frankenstein’. By usurping the role of God as creator of human life, Victor Frankenstein’s endeavours are both ‘excessive’ in principle, and destructive in their consequences. It t...

FM
34191 Views

Describe the difference between passing parameters into a function by reference and by value? Indicating how this may lead to unexpected outputs.

Passing an input parameter by reference is also called pass by address, this is where the address of the variable to act on is passed to the function. This allows the function to change the value stored a...

MB
Answered by Morgan B. Computing tutor
2645 Views

Emphysema is a disease of the lungs. Explain why people suffering from this condition may feel weak and short of breath.(6 marks)

Emphysema is an obstructive lung disease(1), where alveoli collapse due to break down of elastin in their walls(2). This means that the lungs cannot recoil(3), making expiration difficult. There is less s...

SI
Answered by Sara I. Biology tutor
6615 Views

Succinate is converted to fumarate by the enzyme dehydrogenase. This reaction can be inhibited by adding malonate. a) What are enzymes and what are their function? Use this information to explain how malonate acts as an inhibitor.

a) What are enzymes and what are their function? Use this information to explain how malonate acts as an inhibitor.

What are enzymes? Enzymes are proteins that act as catalysts in living cel...

LS
Answered by Laura S. Biology tutor
5977 Views

integrate with respect to x the function f(x)= xln(x)

Use integration by parts

let u=ln(x)

let dv/dx=x

therefore du/dx=1/x and v=(1/2)x^2

therefore the integral of xln(x) is equal to the following:

(1/2)x^2ln(x) - (integral...

PJ
Answered by Priya J. Maths tutor
3306 Views

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