1. Look at the graph! You can see that the graph, between 0 and 2, is a straight line through the origin. 2. On the interval (0,2), the expression x/2 is a n

1. Look at the graph! You can see that the graph, between 0 and 2, is a straight line through the origin. 2. On the interval (0,2), the expression x/2 is a number less than 1. The floor of this number is zero.