i have points of (25,43)

so i would put the point in like this

43=A(25)^3+B(25)^2+C(25)+D

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- Jan 21st 2009, 05:10 PMlucifer_xcurve line
i have points of (25,43)

so i would put the point in like this

43=A(25)^3+B(25)^2+C(25)+D - Jan 21st 2009, 05:14 PMv.Huynh
What is your homework question?

- Jan 21st 2009, 05:17 PMlucifer_x
the question is if im doing it right

cuz i have 4 points and i have to get the points to go into the equation

$\displaystyle y=ax^2+bx+c$

or something like that - Jan 21st 2009, 05:20 PMv.Huynh
Can you write down the question for me? It will be easier for me to answer if you wrote it out.

Thanks. - Jan 21st 2009, 05:24 PMlucifer_x
there kinda is no question on a sheet, i had to print out this building onto grapg paper and then find a curved live and put 4 points on

the 4 points are:

a) (25, 43)

b) (28, 46)

c) (32, 47)

d) (35, 45)

i have to put them into quadratic for, general form, and standard form

so thats what im workin with - Jan 21st 2009, 05:27 PMv.Huynh