SOLUTION: I am not sure how to go about solving this problem. Can you please help? The profits (in millions) for a company for 8 years was as follows: Year , X Profits

Question 847906: I am not sure how to go about solving this problem. Can you please help?
The profits (in millions) for a company for 8 years was as follows:
Year , X Profits
1993, 1 1.1
1994, 2 1.7
1995, 3 2.0
1996, 4 1.4
1997, 5 1.3
1998, 6 1.5
1999, 7 1.8
2000, 8 2.1
Find the cubic function of best fit to the data.

Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
I used EXCEL (not sure that's allowed).

RELATED QUESTIONS
sin(x)cot(x)=1 I am not sure how to go about solving this problem. Can anyone help me (answered by scott8148)

I am in need of some additional help with Solving an inconsistent system 2x-y=4... (answered by stanbon)

I am not sure if I went about solving this correctly, could anyone lead me in which way... (answered by math_helper)

can you please help me solve this question 'how old am i if i am 4 times my daughters age (answered by Theo,ewatrrr)

M is the midpoint of segment PQ. Find PQ if PM = 5x+3 and MQ = 2x+12 I am not sure how (answered by ewatrrr)

(9m^4p^2+6m^5p-7mp^4)/(mp) Can you please help me simplify this problem. I am sure how... (answered by josmiceli)

Please help me on this problem...I know how to go to the edit screen and insert the data... (answered by Edwin McCravy)

Hi there, my question is about finding the percent interest, could you help me out,... (answered by ewatrrr)

I need to solve for x and y by using substitution. I am not sure of how to go about... (answered by ankor@dixie-net.com)