2017 ONE(d)

Question

A curve is defined parametrically by the equations

x = t + 1

and

y = sin 2 t

.

Find the gradient of the tangent to the curve at the point when

t = 0

.

*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 2017 NZQA Exam - Worked Answers by infinityplusone(starts at 13:54)