2020 TWO(e)

ExcellenceParametricT2
Question
A curve is defined by the parametric equations and where .

The point P lies on the curve, and at point P, .

Find the exact coordinates of point P.

*You must use calculus and show any derivatives that you need to find when solving this problem.*
Full Solution

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Video Explanation
NCEA Level 3 Calculus Differentiation 2020 NZQA Exam - Worked Answers by infinityplusone(starts at 35:14)
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