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What needs to be included in the essay?

It's important that you are answering and linking back to the essay question at the start and end of each paragraph.Other than that, you need to make a judgement for yourself which you can state clearly in b...
HJ
2275 Views

How do I approach an unseen poem in an exam?

When approaching an unseen poem, it can be very overwhelming! However there are some simple steps to follow that will break the poem down and also will give you a lot to say in an exam response and will help...
EH
Answered by Ella H. • English tutor
2510 Views

a) Express 4(cosec^2(2x)) - (cosec^2(x)) in terms of sin(x) and cos (x) and hence b) show that 4(cosec^2(2x)) - (cosec^2(x)) = sec^2(x)

A) 4(cosec 2 (2x)) - (cosec 2 (x)) = 4/(sin 2 (2x)) - 1/(sin 2 (x)) = 4/[(2 sin(x) cos(x)) 2 ] - 1/(sin 2 (x)) B) 4/[(2 sin(x) cos(x)) 2 ] - 1/(sin 2 (x)) = 4/(4 sin 2 (x) cos 2 (x)) - 1/(sin 2 (x)) = 1/(sin...
MR
Answered by Mario R. • Maths tutor
20528 Views

2 Capacitors (c1 = 500mf) and (c2=300mf), are connected in parallel to a 10v d.c supply. Calculate the total capacitance of the circuit, and hence the total energy stored in the capacitors.

Use the equation Ct = C1 + C2, 500mF + 300mF = 800mF or 800x10^-3F 2) Appropriate equation is W=1/2 V^2 C W = (0.5)*(10^2)*800^-3 = 40J
SM
Answered by Samuel M. • Physics tutor
2412 Views

Conjugate the verb jugar (to play) in the present tense

juego, juegas, juega, jugamos, juguéis, juegan (use the ‘boot verb’ technique to explain and use examples before presenting the question)
ZA
Answered by Zara A. • Spanish tutor
3117 Views