WebGraphing.com Homepage Welcome Guest   | Login   
  Search  
  Index  | Recent Threads  | Who's Online  | Register  | Search  | Help  | RSS feeds



Quick Go »
Thread Status: Normal
Total posts in this thread: 2
[Add To My Favorites] [Watch this Thread] [Post new Thread]
Author
Previous Thread This topic has been viewed 1200 times and has 1 reply Next Thread
Female ericjoe



Joined: Dec 27, 2010
Posts: 1
Status: Offline

2 variables estimations Reply to this Post
Reply with Quote

Good day everyone.
I have an equation.

0 = 0.1894y - 0.4184x + 0.0130xy

How to approximate the y = 2.20x by using the 0 <= x <= 0.47?

Thanks
[Dec 17, 2011 6:44:48 AM] Show Post Printable Version     [Link] Report threaten post: please login first  Go to top 
Female pskinner

Member's Avatar


Joined: Apr 2, 2005
Posts: 797
Status: Offline
sad   Re: 2 variables estimations Reply to this Post
Reply with Quote

 
Good day everyone.
I have an equation.

0 = 0.1894y - 0.4184x + 0.0130xy

How to approximate the y = 2.20x by using the 0 <= x <= 0.47?

Thanks


It is not clear to me what it is you want. The first equation is a curve in the x-y plane and the second equation is that of a line you want to approximate for x in [0,.47]. How does the curve in the first equation fit into the question?
----------------------------------------
Principal Skinner
[Dec 17, 2011 8:48:22 PM] Show Post Printable Version     [Link] Report threaten post: please login first  Go to top 
[Show Thread Printable Version] [Post new Thread]