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Tim stretches by leaning against a pole that is 1.5 metres tall and at a right angle to the floor. Tim is standing 0.5 metres away from the pole, how tall is Tim; leaving your answer in terms of metres? (2.d.p)

This can be solved using Pythagoras. We know that the pole is 90 degrees to the floor so the height of the pole is the opposite side. The distance between Tim and the pole is therefore the adjacent and hence...
MS
Answered by Morgan S. • Maths tutor
3855 Views

What happened during the Norman Conquest (1066) and why did it occur? (AQA Topic)

First, I would outline the political causes of the Norman Conquest; that Edward the Confessor died with no direct male heir and so multiple claimants arose to contest the succession. These included the great...
AW
Answered by Aaron W. • History tutor
6363 Views

5x – 6 = 3x + 7

whenever you move a term across the equals sign, the sign changes. So first we are going to move all of the x terms onto the left side and all of the number terms onto the right side, remembering that if we ...
RC
Answered by Rebekah C. • Maths tutor
5617 Views

Describe how the action of the mouth, oesophagus and stomach contributes towards the digestion of food? (6 Marks)

As this question is worth 6 marks, 6 different points need to be made to get all the marks. These could be two from each structure that is given. The teeth in the mouth break down food into smaller pieces (1...
CM
Answered by Charlotte M. • Biology tutor
12637 Views

How do I approach the unseen commentary (Paper 1)?

The unseen commentary can be very daunting - some students think you can't revise for it (because it's unseen, right?), but I think you can, and the key to doing well is: (1) to consider the key elements or ...
ET
7264 Views