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http://prntscr.com/mur4io

 Mar 7, 2019
 #1
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+1

This is the graph of the "floor" function shifted to the right by one unit

 

The "floor"  is defined as the greatest integer less than or equal to x

 

So...for example

 

Floor (2.4)  =  2

 

Floor  (3)  = 3

 

Floor (-1/2) = -1

 

So....let x =  2.5

 

So

 

Floor (2.5 - 1)  = Floor (1.5)  =  1

 

So....the point (2.5, 1)   is on the graph

 

Note that this point is on the graph at the top left......so....this is the correct graph

 

 

 

cool cool cool

 Mar 7, 2019

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