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How many thirds are there in 9?

There are 3 thirds in 1 Thus, multiplying 1 by 9 gives us 9, and thus multiplying 3 by 9 gives us 27
NK
Answered by Nimita K. • Maths tutor
3078 Views

Find dy/dx when y=(3x-1)^10

We have to use the chain rule in this instance to find the differentiated value y=(3x-1)^10 suppose y=u^10 thus, dy/du = 10u^9 secondly: u=3x-1 du/dx=3 the chain rule suggests that dy/dx = du/dx *dy/du so th...
NK
Answered by Nimita K. • Maths tutor
4409 Views

Discuss the private and social costs associated with the production of cars

Private costs are costs which are internal to the market function, and those affecting only the producer. Thus, private costs form the supply curve of the market, as they show the price at which the producer...
NK
Answered by Nimita K. • Economics tutor
6490 Views

Explain the similarities and differences between plant and animal cells structure and shape (may include use of a diagram and bullet points are accepted).

The similarities are:Cell cytoplasmNucleusCell membraneMitochondriaRibosomesStructures unique to plant cells (with a few exceptions):ChloroplastsCell wallsLarge permanent vacuoleAnimal cells tend to be varia...
JL
Answered by Jessica L. • Biology tutor
4880 Views

How do I get work experience placements at hospitals and how much work experience is considered sufficient?

Although some work experience is necessary for getting into med school, it is not about how much work experience you get but more importantly how much you have learnt from it! Getting work experience in a ho...
ED
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