Question

polynomial function model question

Answer 1

Curve fit web site: http://mycurvefit.com/

Answer 2

How does that help me figure out the actual equation?

Answer 3

Is it C or D???

Answer 4

u can use the online calculator and use it to find the ans.

Answer 5

did u try using the web site to do the cal for u?

Answer 6

I did and I tried using desmos. I got B. But now I'm stuck on the other question

Answer 7

If both sites give u B, then dats the ans.

u still working on the linear regression one?

Answer 8

That's what I got. I am still working on it and I'm completely stuck even though I plotted it out.

Answer 9

u can also use web sites w regression tool like this one:

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

type in the numbers n it will give u the ans

Answer 10

y = 85.83728814 x - 165549.4915