Math smarties?
#1
Math smarties?
How DO i graph this? I know its a parabolic function or something...
I have the points but I dont know how to find the equation
For example the points are:
X: 100 1000 2000 3000
Y: 0 -1.22 -17.81 -94.75
Now how would one go about graphing this?
I have the points but I dont know how to find the equation
For example the points are:
X: 100 1000 2000 3000
Y: 0 -1.22 -17.81 -94.75
Now how would one go about graphing this?
#4
and the only formula for a line i know is y=mx+b and x-h+k
but then again im only in algIII and your most likely talking about something WAY over my head
Last edited by 280zx2by2; 09-07-2009 at 11:11 AM.
#5
well you can use the two farthest points and the 2nd and 3rd are just extra for precision/checking and its not super impossible i just can't remember my ALG II from high school
#7
----------------
x(sub)1-x(sub)2
but that's for a linear function and i don't thing that's linear, more like quadratic
#8
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