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What is the Socratic Method?

If you have ever sat in a class where the professor has asked the students a ton of questions, instead of just lecturing you, you have experienced the socratic method. This form of teaching was created by th...
AG
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Expand and simplify (x+4)(x-3)

We need to multiply out each bracket and it is best to do this systematically, multiplying each term in the left hand bracket by each term in the right hand bracket. (x+4)(x-3) = (X x X) + (X x -3) + (4 x X)...
EM
Answered by Eleanor M. • Maths tutor
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Within the systems life cycle, describe what events might take place in the Analysis stage.

The analysis stage of the systems life cycle is the stage in which a specification for a new system is created. In order to create this specification a range of sources may be considered including a question...
LP
Answered by Liam P. • Computing tutor
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Describe how the origin of living systems is explained by natural processes. Please provide supporting evidence for hypotheses.

Numerous experimental investigations have been conducted to explain the diversity and unity of life. Specifically, these models have aimed to provide evidence that the conditions of early Earth provided an e...
RS
Answered by Ruth S. • Biology tutor
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There are 300 passengers on a plane, 7/20 of them are men, 30% are women, the rest are children. Work out the number of children.

300 x (7/20) = 300/20 x 7 = 15 x 7 = 105 = number of men on the plane. 300 x 0.3 = 90 (Or 300/10 x 3) = number of women on the plane. 105 + 90 = number of adults on the plane = 195. 300 - 195 = 105 = number ...
HT
Answered by Hannah T. • Maths tutor
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