A particle moves along the curve y = (2/3)x3 + 1 Find the points on the curve at which the y - coordinate is changing twice as fast as the x - coordinate.

A particle moves along the curve $y = (2 / 3) x^{3} + 1$ Find the points on the curve at which the y - coordinate is changing twice as fast as the x - coordinate.

Matching exercise

Match the items on the right to the items on the left.

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