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Mathematics, 23.02.2020 23:39 hollis79

Netty and Mackenzie are going to climb a mountain and the equation of
their path is given by 10y = x + 4x^2 -x^3 for x ⩾0. Distances horizontally
and vertically are measured in units of 1000 metres. Give all answers to 3
significant figures.

How far away, horizontally, is the summit?

How much higher is the summit than where they are now?

ansver
Answers: 3

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Netty and Mackenzie are going to climb a mountain and the equation of
their path is given by 10...
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