Mathematics (AS & A Level) · Feb / March 2019 · Paper 22 · Question 7
9709
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The question as text
The parametric equations of a curve are x = 2t −sin 2t, y = 5t + cos 2t, for 0 ≤t ≤1 20. At the point P on the curve, the gradient of the curve is 2.
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7(i)[4]
7(ii)[7]
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