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Recent questions tagged telegram-2940
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(chatquestion)...4. (a) Suppose a particle P is moving in the plane so that its coordinates are given by P(r, y), where r = 4 cos 2t, y = 7 sin 2t. (i) By finding a, be IR such that y? = 1, show that P is travelling on an elliptical a? %3D path. [10 marks
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telegram-2940
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Jun 26, 2020
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