Top answers

State one difference between an animal cell and plant cell

Animal cell doesn’t have a cell wall but a plant cell does
MC
Answered by Morgan C. • Biology tutor
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Explain SMART targets

SMART is an acronym for: Specific- your target should be specific to your sport and easy to understand Measurable- your target should be able to be measured easily with a value Acheivable- your target should...
MC
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How do you factorise a quadratic equation into the form (x+A)(x+B), for example x²+x-6 =0?

Quadratic equations are always given in the form a x 2 + b x + c . One way of solving (finding values of x) and therefore factorising is to use the quadratic formula which is :x = −b ± √(b 2 − 4ac)/ 2a ,usin...
IJ
Answered by India J. • Maths tutor
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3 teas and 2 coffees have a total cost of £7.80 5 teas and 4 coffees have a total cost of £14.20 Work out the cost of one tea and the cost of one coffee.

You make simultaneous equations. 1.) 3T+2C=7.82.) 5T+4C=14.2Then you make either the C or the T coefficient equal in both equations. I choose to make the C coefficients the same. So I multiplied equation 1 b...
DS
Answered by Dan S. • Maths tutor
6753 Views

What is the difference between the use of l'imparfait and le passé composé

Le passé composé is one of the past tenses. It is formed by using an auxiliary/first verb (either être or avoir) in the present tense and following it with the past participle of the desired verb. L’imparfai...
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Answered by Rosalind W. • French tutor
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