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HW:  Get info sheet sign if not already done.
          Solve Handshake Problem

Classwork:  

• Hand in home work 

• Work on Handshake Problem

      Imagine that everyone in the room (15 people)                     shakes hands with every other person in the room.

      How many handshakes would that be?

      Create a visual representation to justify your  
      findings. (Make sure you have something written 
      down to explain your reasoning)