Jump to content



merjemson

Member Since 14 Sep 2017
Offline Last Active Today, 01:04 PM
-----

Topics I've Started

Usage of liquid nitrogen for press tools - methodlogy?

Today, 01:04 PM

Explain...

_________

Pre-Calculus fencing problem?

10 December 2018 - 08:44 AM

             
 
1)A rancher has 1400 feet of fence and wants to enclose two identical rectangular fields along a river. No fence used along the river. The width of the rectangle is denoted by x. Determine the function, A(x), that expresses the total area enclosed in terms of width, x.

2). Use your answer from #1 and determine the dimensions, overall length and width, needed in the larger rectangle to produce a maximum area.

3). Use your results in #1 and #2 and determine the maximum total area that can be enclosed with 1400 feet of fencing.

Can someone help me? This is a problem on my homework and I am so lost :(.

 

 

________

How to buy/install Sheet Metal Roofing?

10 December 2018 - 08:39 AM


            
 
I have an large old shack in windy Southern California that I need to re-roof with the cheapest possible decent roofing material that a novice can install Would Sheet Metal Roofing be best? (this would not cover an existing roof because I have to remove the rotten plywood-- the joists are still good and I'll keep those.) Where can I buy the raw materials? Thx

 

 

________

Kingdom Hall of Jehovah's Witnesses, the building has no windows, why?

10 December 2018 - 08:33 AM


             
 
 
Update: There were like 23 answers when I got back to the question. Thank you all very much, especially the Jehovah's Witnesses' respondents. There are lots of churches and worship halls near my house but it is the only one without window, so that is why I asked.

 

 

________

How to keep a kid in bed?

07 December 2018 - 01:54 PM


             
 
We just started out 21 month old son in a big boy bed. Can anyone give me tips on how to keep him in it. Something he will understand.

 

 

__________