monaec9553 monaec9553

25-06-2018
Mathematics

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X = sin(t), y = csc(t), 0 < t < π/2 (a) eliminate the parameter to find a cartesian equation of the curve.

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sqdancefan sqdancefan

25-06-2018

y = 1/csc(t) = 1/sin(t) = 1/x

A Cartesian equation of the curve is
y = 1/x . . . . . -1 ≤ x ≤ 1

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