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Picture a girl holding a string that is attached to atree. The string is 2 1/2 m

ID: 1745901 • Letter: P

Question

Picture a girl holding a string that is attached to atree. The string is 2 1/2 meters long and she is shaking therope to make waves. The wave makes 5 ovals. My questionis when counting the nodes, do we count the end she is holding andthe end attached to the tree? Thanks Picture a girl holding a string that is attached to atree. The string is 2 1/2 meters long and she is shaking therope to make waves. The wave makes 5 ovals. My questionis when counting the nodes, do we count the end she is holding andthe end attached to the tree? Thanks

Explanation / Answer

Yes you count the nodes formed at an end attached to the tree and holding point