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Given that y=((4x+1)^3)sin2x. Find dy/dx.

To answer this we will need to use the product rule which is as follows: For y=uv , dy/dx=u'v+uv' where u' is the derivative of u and v' is the derivative of v. In this case, u= (4x+1)^3 and v= sin2x . u'= 3...
BG
Answered by Benjamin G. Maths tutor
3675 Views

To what extent is there a negative presentation of love in 'Othello'?

In Othello Iago’s sexist and misogynistic attitudes towards women are evident, where he suggests that ‘women rise to play and go to bed to work.’ This assumption of women’s position in society reflects the c...
AM
Answered by Anna M. English tutor
12312 Views

Why can enzymes only catalyse one specific reaction?

Because enzymes have a specific tertiary structure which defines the 3D shape of the active site. This means that only a substrate with a complimentary shape to the active site can bind to it and form an enz...
JM
Answered by Jasmine M. Biology tutor
7611 Views

How do I structure an essay?

One very simple way to structure essays at A-Level and GCSE is to follow the same pattern so that you don't get confused, or end up waffling. I always start with an introduction, pick out three or four main ...
TD
4609 Views

When tackling a piece of unseen poetry , where do I start?

Facing any piece of literature that you aren't familiar with, and being expected to analyse is daunting. But if you approach it calmly, I find it is quite doable. It sounds obvious, but first, make sure to r...
FD
Answered by Francesca D. English tutor
2357 Views