Lesson 6
1. Lesson 6
1.3. Refresher
Module 1: Sequences and Series
Refresher
Watch “Decimals and Fractions” to review converting decimals into reduced fractions.
Go to Sequence to review the definition of sequence and the difference between a finite sequence and an infinite sequence. You might also review your copy of Module 1 Glossary Terms to review the differences between arithmetic sequences and geometric sequences, and sequences and series.
To review how to construct and evaluate the general term of a geometric sequence, turn to “Example 2” on page 35 of the textbook. To review how to determine the sum of a geometric series, turn to “Example 1.a.” on page 49 of the textbook.
Search the Internet for a definition of infinite. You can type “define: infinite” to find definitions.
Go back to the Are You Ready section and try the questions again. If you are still having difficulty, contact your teacher.