Mrs. Moore's Marvelous Math Madness

1.4 Arithmetic Series & Sigma Notation Worksheet. You’ll need to use notebook or graph paper. For the following sequences: a. find the common difference, b. find the next 3 terms, c. write the recursive formula, d. write the explicit formula. 1. 10, 20, 30… 2. 3, 7, 11, 15… 3. 97, 86, 75… 4. 5. Frank says that is an arithmetic sequence ... ................
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