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How should I answer question 3 of the HAT paper: What can this source tell us about Ratramnus’s understanding of the world, and the means by which he acquired it?

Question 3 of the HAT paper is perhaps the hardest to prepare for since it typically uses obscure sources from periods you're likely to be unfamiliar with. But rather than be alarmed by this, you should reme...
MJ
Answered by Michael J. • HAT tutor
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Describe the events that occur in a reflex action

A reflex action occurs very quickly, and does not involve the brain. The stimulus (e.g. a flame) is sensed by the receptor (the skin). The sensory neurone attached to the receptor sends an impulse to the rel...
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Answered by Flora B. • Biology tutor
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Who do different historians see as being responsible for initiating the Cold War?

The Cold War was characterised by two decades of antagonism predominantly between the rigidly hostile blocs, the Soviet Union and the United States. Post World War Two peace making resulted in clashing views...
KD
Answered by Kit D. • History tutor
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I'm struggling with structuring my essays. Have you got any advice on this?

The structure of your essays in History, and other humanities subjects, during A-Level will be important in determining your grade so its appropriate to ensure your structure is logical, and coherent. You co...
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Answered by David T. • History tutor
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How to find the reciprocal of a graph, such as y=cos(x)?

To find the reciprocal of any graph, first consider the key points, in this case: (0,1), (90,0), (180,-1), (270,0) and (360,1). Since we are finding the reciprocal in the y-axis, we can find the reciprocal o...
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Answered by Aqeel A. • Maths tutor
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