1. For the sequence, describe the pattern and write the next term. 1.) 1, 6, 11, 16 2.) -4, 8, -12, 16 3.) 1.2, 4.2, 9.2, 16.2

2. 12.1: Define and Use Sequences HW: p.798 (8-24 even, 28, 30) Test: 12.1-12.3, 12.5: Friday

3.  A sequence is a function whose domain is a set of consecutive integers and the values in the range are called the terms of the sequence.  If the domain is not specified, it is understood that it starts with 1.  Finite sequence: has a limited number of terms.  Infinite sequence: continues without stopping.  A sequence can be specified by an equation, or rule.

4. 1.) 2.)

5. 1.) 1, 6, 11, 16 2.) -4, 8, -12, 16 3.) 1.2, 4.2, 9.2, 16.2