Top answers

What topic should I talk about in my oral?

Your oral presentation will only last two minutes but it is important to consider the longer general conversation you will have after this. When considering options for your oral presentation, it is importan...
PJ
Answered by Phoebe J. • Spanish tutor
2450 Views

Show that (x + 4)(x + 5)(x + 6) can be written in the form ax3 + bx2 + cx + d where a, b, c and d are positive integers.

=(x+4)(x 2 +6x+5x+30)=(x+4)(x 2 +11x+30)=x 3 +11x 2 +30x+4x 2 +44x+120=x 3 +15x 2 +74x+120
JZ
Answered by Jiawen Z. • Maths tutor
3263 Views

What are moles and how do you calculate them?

Well this depends whether you require the moles of gas, solid or solution as to which equation you use, moles relate the mass of the atom of interest to that of the number of atoms in 12 grams of carbon-12. ...
BT
2381 Views

“I control foreign policy.” Discuss [45 marks]

The President is granted the role as commander in chief with the ability to control foreign policy in the way that he wants. Despite this power, recent and past attempts by Congress have aimed to roll back t...
JL
2402 Views

How important is knowledge of historical context when answering exam questions?

Many exam boards, as part of their assessment objectives, require students to discuss literary texts with their historical/social context in mind - however it should not dominate an answer as relaying histor...
AG
3943 Views