Question

How would I use a graphing calculator to write a polynomial function to model the data.

Answer 1

2nd window then make it ask for the independent and dependent to ask the just insert the x and y in

Answer 2

insert the x and y where? 2nd graph?

Answer 3

@RichG1

Answer 4

in the table

Answer 5

http://www.youtube.com/watch?v=nw6GOUtC2jY <---

Answer 6

mind you that the calculator will also have quadratic, linear and ... there are a couple others, I'm assuming in this instance is a "linear regression"

Answer 7

my calculator won't let me put in more than 7 x values

Answer 8

http://www.xuru.org/rt/LR.asp