Ask your own question, for FREE!
Mathematics 16 Online
OpenStudy (karatechopper):

A rectangular dog pen is constructed using a barn wall as one side and 60 m of fencing for the other three sides. Find the dimensions of the pen that give the greatest area.

OpenStudy (karatechopper):

x(60-2x)=?

OpenStudy (karatechopper):

I have to use a graphing calculator for this.

OpenStudy (shamil98):

yeah, x(60-2x)

OpenStudy (karatechopper):

Right, do i plug that into the calculator and graph it?

OpenStudy (nottim):

use wabbit emu, if you need a free legal one

OpenStudy (karatechopper):

I have a TI-83 emu on my laptop.

OpenStudy (nottim):

oh god is this calc? wait, calc would make it easier, wouldn't it?

OpenStudy (karatechopper):

Nope, Algebra 2.

OpenStudy (shamil98):

30 and 15 maximum area is 450 |dw:1386634143895:dw|

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!