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How to differentiate y=2x(x-2)^5 to find dy/dx?

Firstly, you should formulate the problem by using the product rule, which is: dy/dx = u'v + v'u By assigning u=2x and v=(x-2) 5 , the terms u' and v' can be obtained knowing that u' simply means differentia...
AP
Answered by Anup P. • Maths tutor
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How should I approach the first question on AQA’s Paper 1?

This question can be a demanding one as it requires both close reading and broader textual analysis, so it is key that you feel adequately prepared. To start with the most obvious it is important to have rea...
BE
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Explain how the media can create a sense of place. (6)

This answer should focus on the concept that exposure to different mediums depicting a place can create imagined familiarity within it. Case study use is appropriate but only one or two examples, perhaps ref...
BM
Answered by Bronte M. • Geography tutor
2966 Views

Describe and Explain Two Sociological Explanations to Class differences in Educational Achievement

The main two arguments to this question are cultural deprivation and material deprivation. Material deprivation is lacking material necessities required to complete an achievement, in this case, education. S...
SS
Answered by Stephen S. • Sociology tutor
4476 Views

Solve for x and y: x ^2 +2y = 9,y = x + 3

Replace y with x + 3. x^2 + 2(x+3) = 9 2) Expand the bracket, and subtract 9. x^2 + 2x - 3 = 0 3) Factorise the quadratic(x - 1)(x + 3) = 0 4) Therefore, x has 2 solutions. x = 1 and x = -3. 5) Find correspo...
CK
Answered by Changavy K. • Maths tutor
3082 Views