+0  
 
+3
112
7
avatar+231 

 There is a chain nailed to the wall. The chain is 10 feet long and the center of the chain dips down 5 feet from where each side of the chain is nailed to the wall. How far are the 2 ends of the chain from each other?

MobiusLoops  Sep 27, 2018
 #1
avatar+943 
+10

still 10 feet from eachother?

Synth  Sep 27, 2018
 #2
avatar+943 
+10

 

true or false .999 = 1

Synth  Sep 27, 2018
 #3
avatar+2 
+1

true

\(1/3=0.\overline3\)

if we multiply both sides by 3 we get 

\(1=0.\overline9\)

Cowman  Sep 27, 2018
 #4
avatar+231 
+2

The answer is...drumroll... 0, nada. "Why?" you may ask. Btw, I found this on the internet. It has to be 0 because it dips 5 feet down, and 5 feet upwards. So it's 0. Ta-da!

MobiusLoops  Sep 27, 2018
 #5
avatar+94118 
+1

 

 

You might enjoy this related video clip.

 

https://www.youtube.com/watch?v=l_ffdarcJiQ

Melody  Sep 28, 2018
 #6
avatar+231 
+2

"Now we can use the hyperbolic identity..." Huh. :|

MobiusLoops  Sep 28, 2018
 #7
avatar-13 
+3

I GUESS mobiusloops

mccartyaiden06  Sep 28, 2018
edited by mccartyaiden06  Sep 28, 2018

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