Arithmetic Sequences2 Sara Inks

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ARITHMETIC SEQUENCES: 

ARITHMETIC SEQUENCES Section 3.6

Identifying Arithmetic Sequences: 

Identifying Arithmetic Sequences Determine if each sequence appears to be an arithmetic sequence. If so, find the common difference and the next three terms in the sequence. 12, 8, 4, 0,… (Common difference is -4) * We do have an arithmetic Sequence! * -4, -8, -12

Identifying Arithmetic Sequences Cont.: 

Identifying Arithmetic Sequences Cont. Determine if each sequence appears to be an arithmetic sequence. If so, find the common difference and the next three terms in the sequence. 1, 4, 9, 16 (There is no common difference) *This is not an example of an arithmetic sequence! *