Home - Lancaster City School District

Use inductive reasoning to find a pattern, and then make a reasonable conjecture for the next number or item in the sequence. 1. 5 15 45 135 405 1215 __ 2. 1 4 9 16 19 24 31 34 39 46 __ 3. 9 12 11 14 13 16 15 18 _ 4. Find a counterexample to show that each statement is false. 5. ................
................