B.O.B Moment of Clarity

In the beginning of this unit i did not understand how the graphs would go a certain way or point which way or what.  I also didnt understand the curve and bounce and how to determine that right away.  I did start getting it when i started looking at the answers on your website though.  Once i found out how to do the problems i seemed to have a steady ground.  I found that if you just pay attention on the equations then you can make since of what the graph will look like.  That made it just so much easier when we had to make equations instead of graphs.  Now after finishing the unit i understand it all.