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How can I effectively include historiography in my history essay?

Teachers often talk about using historiography to make your essay appear more academic in order to achieve top marks. However, this can often be easier said than done. There are several things you can do to ...
JC
Answered by Jake C. • History tutor
6939 Views

How do I get better at musical dictation?

We can improve your musical dictation with a number of tips and tricks. Firstly it is important to master rhythmic dictation. This can be done by completing dictations which are all on the same note in order...
AT
Answered by Amee T. • Music tutor
9817 Views

How big a magnetic field does the LHC require to contain its protons?

In the LHC protons are accelerated to almost the speed of light. They are contained in the circular accelerator by the 1232 superconducting dipole magnets. How strong does the magentic field need to be? If t...
MS
Answered by Mark S. • Physics tutor
3574 Views

What is the oxygen-haemoglobin dissociation curve?

The oxygen-haemoglobin dissociation curve is a graph that compares the % of haemoglobin saturated with oxygen on the y-axis to the partial pressure of oxygen in the blood on the x-axis (mmHg). It is a useful...
HR
Answered by Hugh R. • Biology tutor
23697 Views

If y = 2^x, find dy/dx

Q: If y = 2^x, find dy/dx. ANSWER: 1) Take Logs of both sides of our equation y = 2^x So we get: log(y)=log(2^x) 2) Apply relevant log rule to rhs: Log rule: log(a^b) = b . log(a) [nb: the dot between b and ...
BM
Answered by Bav M. • Maths tutor
69697 Views