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How persuasive do you find Cicero’s comments that Pompey should gain the command? [10 marks]

Extensive knowledge of military affairs: his training began from a very young age. From school age he was part of his father’s army, then lead the greatest army as commander himself from the earliest boyhood...
AG
Answered by Anna G. • Latin tutor
2798 Views

What is natural frequency and how is it associated with resonance?

When anything is hit it will vibrate at the same frequency regardless of the force that hits it. This frequency of un-damped oscillations is the natural frequency. And every object/system has its own set of ...
HM
Answered by Henry M. • Physics tutor
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Solve 9x-4=7(x+2)

BIDMAS is used to determine the first step in solving this problem. The bracket on the right hand side is expanded first. 9x-4=7x+14. Now the x's and numbers must be moved to opposite sides of the equals sig...
JT
Answered by Jayani T. • Maths tutor
7145 Views

How do you form a Cartesian equation from two parametric equations?

If the two parametric equations have the form x = a t + b and y = c t + d then the first step is to rearrange one to make the parameter 't' the subject. We then substitute this equation for 't' into the othe...
AL
Answered by Alexander L. • Maths tutor
18930 Views

The curve C has the equation (x^2)+4xy-8(y^2)+27=0. Find dy/dx in terms of x and y.

dy/dx= (x+2y)/(8y-2x)
EO
Answered by Emily O. • Maths tutor
4696 Views