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June HS Question 1

Re: June HS Question 1
ReynosoDavid - 2018年06月11日 Monday 12:04

Hey Jeffrey!

You are correct, if the radius of the cylinder is $x$, the volume would change by a factor of $x^3$ and the surface area by a factor of $x^2$, thus the ratio of those would change by a factor of $x$. We will update the scores so that question does not count towards the final score. Thanks for letting us know!