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Q1/ At what point on the curve x = 3t2 + 8, y = t3 −...

Q1/ At what point on the curve

x = 3t2 + 8,

y = t3 − 9

does the tangent line have slope

1
2

?

Q2/At what point on the curve

x = 6t2 +1,

y = t3 − 1

does the tangent line have slope

1
2

?

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