DUE: Monday, September 20

RECURSION

1. Read pages 443 - 445.
2. Use what you have learned in class to write recursive and explicit (closed-end) functions. Proper notation is VERY important.
3. Do problems: 8.1 (3, 4, 5, and 6).
   

• 6 is the most important. Draw the diagrams. Make a table. Carefully count the number of angles.