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Expand and simplify (2x + 4)(3x - 5).

6x^2 - 10x + 12x - 20 6x^2 + 2x - 20
DS
Answered by Daniel S. • Maths tutor
12312 Views

What is naturalistic/ non-naturalistic set design?

Mainstream, popular theatre in our culture today mainly perscribes to a naturalistic style - aiming to refelct real life back to the audience. An audience may expect to enter a theatre space which is very cl...
LC
Answered by Lisa C. • Drama tutor
28138 Views

Our teacher gave us loads of case studies to remember - how can I remember all of them?

What I think is really important with geography is the fact that all the theory we learn is really relevant to what is going on in the world! Although the bank of case studies may seem really fact-based, it ...
MJ
Answered by Morgan J. • Geography tutor
2850 Views

Explain what an 'enzyme' is.

An enzyme is a catalyst which speeds up a reaction by providing an alternative pathway with lower activation energy required.
YC
Answered by Yuko C. • Biology tutor
3464 Views

Make y the subject of the formula 3y-p=h(2+y)

3y-p=h(2+y) 3y-p=2h+hy 3y-hy=2h+p y(3-h)=2h+p y=(2h+p)/(3-h)
YC
Answered by Yuko C. • Maths tutor
4566 Views