Re: am stuck with quadratic function

[Andy Buckle]

On 26 August 2013 11:22, Yud <address@hidden> wrote:

Hello guys i need your help for a quadratic function assignment. the question
reads as follow:

the sales figures for a business are as follow for the first six months of
the year:
40,000$, 44000$,  52000$, 64000$, 80000$, 84000$. the owner beleives that
the sales curve can be approximated by a quadratic function. find the best
quadratic fit to the data, and use it to estimate the projected sales for
the rest of the year.

thanks a lot in assisting me for this one. I need the code that need to be
input to Octave to acheive the solutions.

many thanks in advance...
yud



--
View this message in context: http://octave.1599824.n4.nabble.com/am-stuck-with-quadratic-function-tp4656810.html
Sent from the Octave - General mailing list archive at Nabble.com.
_______________________________________________
Help-octave mailing list
address@hidden
https://mailman.cae.wisc.edu/listinfo/help-octave

We won't do your homework for you. Clues:
polyfit

N=2

--
/* andy buckle */