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When you integrate, why do you need to add a +C on the end?

Integration can be used to undo differentiation. So if you had an equation that was y=5x+2 and differentiated to get dy/dx=5. When you integrate it you would only get y=5x, so the +2 is lost, to make sure...

KM
Answered by Katie M. Maths tutor
3641 Views

Describe how a healthy kidney produces urine. (5 marks)

In this question you must first look at the wording. This is a describe question and therefore a description is required but not an explanation. It is worth 5 marks so aim to describe 5 or more reasons ho...

HG
Answered by Hannah G. Biology tutor
21538 Views

Referring to extracts from your anthology of scores, explain your incorporation of two different musical techniques within your composition.

Haydn's ornamental use of non-harmony échappée notes, such as the first A-flat in the first violin part of his second string quartet in E-flat (fourth movement, b.1), gave me the idea of u...

TH
Answered by Thomas H. Music tutor
4351 Views

What is the difference between ionic and covalent bonding?

Covalent bonding is the sharing of a pair of electrons between atoms to make molecules e.g. CO2, whereas Ionic bonding is the transfer of electrons from one atom to the other to m...

NS
Answered by Natalie S. Chemistry tutor
2663 Views

What should I include in my personal statement?

You should include achievements which are relevant to the subject you are applying for and which occurred within the last 2 years. Good examples are summer schools, awards, projects. Another good idea of ...

GW
2247 Views

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