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February 12th, 2014, 04:48 AM   #1
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Determine equation given a table of values

Hallo all
I hope I am in the right subForum. If not feel free to direct me into the right direction. Also this question is not school related but pruely for my own interest.

I have got the next table of values

x y
7 240
8 560
9 1180
10 2340
11 4320
12 7560
13 12660

The situation is realistic. These numbers come from a game that handles these numbers
Is there any way we can find an equation based on these numbers? It can be a exponential function ( with the exponent not having to be integer), logaritmic functions, and there is a posibility the formula incomprehend constant values.


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February 12th, 2014, 08:18 AM   #2
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Re: Determine equation given a table of values

A very simple equation seems to fit very well : y=b*(x^c)
Data and coefficients on attachment.
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File Type: jpg ajustement.JPG (25.6 KB, 149 views)
JJacquelin is offline  
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