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 !
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!!!
Thanks;
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;
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.