# Algebra problem, Need help Urgent !!!!! I need it for tomorrow morning!!!!! Thanks;

• Jun 6th 2012, 07:36 AM
Pitufo
Algebra problem, Need help Urgent !!!!! I need it for tomorrow morning!!!!! Thanks;
Hi;
I try to do my best, but I have problem finish what I start and Im not sure that what I did is correct.C
an anyone help me and correct what I did.
This is do for tomorrow morning!!!(Worried)

Thanks;
• Jun 6th 2012, 08:21 AM
Wilmer
Re: Algebra problem, Need help Urgent !!!!! I need it for tomorrow morning!!!!! Tha
Can't read your stuff...too small...is it one problem in 3 parts, or 3 problems?
Anyhow, try post it HERE; nobody likes to click on anything !
• Jun 6th 2012, 08:46 AM
Pitufo
Re: Algebra problem, Need help Urgent !!!!! I need it for tomorrow morning!!!!! Tha
I can not do it; it is a jpg or pdf file.
it is free of virus.

I can't paste it on the page!!! @#@#@#@ Sorry!!!!
• Jun 6th 2012, 08:52 AM
Reckoner
Re: Algebra problem, Need help Urgent !!!!! I need it for tomorrow morning!!!!! Tha
Quote:

Originally Posted by Pitufo
I can't paste it on the page!!! @#@#@#@ Sorry!!!!

That last page is difficult to read. It really would be helpful if you could type it, or provide a better scan.

Also, since this is a large, multi-page assignment, it would be best if you could ask specific questions about parts that you are having trouble with.
• Jun 6th 2012, 09:58 AM
Pitufo
Re: Algebra problem, Need help Urgent !!!!! I need it for tomorrow morning!!!!! Tha
3600x^2/3600 + 3600y^2/1296= 3600
x^2 + 2.78y^2= 3600
x^2 + 2.78(0.64x^2+57.6x+1296)
x^2 +1.78x^2 +160.13x+3602.88= 3600
2.78x^2 +160.13x+ 2.88
x = 57.6
3317.76 + 2.78y^2 = 3600
y = 10.076
(-57.6, -10.08)

Hope that help!!
Thanks;
• Jun 6th 2012, 09:59 AM
Pitufo
Re: Algebra problem, Need help Urgent !!!!! I need it for tomorrow morning!!!!! Tha
At this point I don't know what I did is correct or not!!!
Thanks;
• Jun 6th 2012, 10:49 AM
Reckoner
Re: Algebra problem, Need help Urgent !!!!! I need it for tomorrow morning!!!!! Tha
Quote:

Originally Posted by Pitufo
3600x^2/3600 + 3600y^2/1296= 3600
...
(-57.6, -10.08)

These calculations look correct, though I think your work could be a little neater and you should probably make it clearer exactly which part of the problem you are working on, as it took me a few moments to figure that out. But it does seem that you've correctly identified the (approximate) coordinates of the point R.

The question also asks you to determine an appropriate x-coordinate for V. And, in order to make sure that Gary will accept the proposal, you will have to verify that the profit he would make equals or exceeds \$50,000.