Problem+1.2+graph

Seung Hyun Block 7D
 * 30 Aug 2009

A. Graph the number of jumping jacks ** The graph shows that the number of jumping jacks slowed down in time, which means the person is getting tired.
 * B.Explain the changes in this graph.**

Strategy discussed in class 1. Make sure that you leave some space at the top of the last dot, to make the graph neat. 2. Add the title and the 2 variables on the graph. 3. Draw lines between the dots to see the graph more easily.