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What is a personal statement?

A personal statement is your way to convey your passion for your chosen subject to your selected universities. It is roughly one side of A4 paper in length and the maximum length for your personal statement ...
EP
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FIRSTLY: John has a slice of pizza in the exact shape of an isosceles triangle. 2 sides measure Y + 5 and 1 side measures Y – 2. Write an expression for the total perimeter. SECONDLY: Multiply out the following brackets: (3Y + 8)(3Y + 2)

First part: An isosceles triangle has 2 sides of the same length and 1 side of a different length. 2 of these sides: 2 x (Y + 5) = 2Y + 10. 1 side: Y – 2. The perimeter is the total ‘edge’ of the shape. (If ...
RW
Answered by Rosie W. • Maths tutor
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Quali sono le tre funzioni logiche del verbo essere?

Nelle seguenti tre frasi possiamo dedurre quali sono le 3 funzioni logiche del verbo essere nella lingua italiana.1- Verbo essere come COPULA (predicato nominale):Maria è intelligente e (è) studiosa.2- Verbo...
RI
Answered by Raffaela I. • Italian tutor
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A ladder 6·8m long is leaning against a wall, as shown in the diagram. The foot of the ladder is 1·5m from the wall. Calculate the distance the ladder reaches up the wall. Give your answer to a sensible degree of accuracy.

There's a lot of information here so we should start out by drawing up a diagram. From this we can see that we have a right-angled triangle, and we know two of the angles and want to work out a third. Theref...
RS
Answered by Rohan S. • Maths tutor
4998 Views

Why is genetic drift important in small populations?

Within a population there is genetic variation between individuals. For example, individuals have different combinations of different alleles, which may or may not be passed onto their offspring. Genetic dri...
BP
Answered by Bethany P. • Biology tutor
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