aromanoffyhsc aromanoffyhsc

22-02-2018
Mathematics

contestada

what is the constant of variation for the quadratic variation of x |2|3|4|5|6| fx |28|63|112|175|252|

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sqdancefan sqdancefan

22-02-2018

f(x) = k*x^2
You can find k using only the first point.
28 = k*2^2
7 = k

The constant of variation is 7.

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