2) Classify the sequence as arithmetic (A), geometric (G), or neither (N)? Circle the answer. If it is (A) find
the common difference d, if (G) find the common ration r.
Start of the Sequence
Type of Sequence
d
1, 2, 3, 4
A
G N
A)
B)
C)
D)
E)
F)
G)
H)
1, 4, 9, 16
5, 8, 11, 14, 17, 20
16, 8, 4, 2, 1,
24
1, 1, 2, 3, 5, 8, 13, 21
3,3,3,3,3,3,3
1,3,9, 27
1,2
A G
A
A
A
A
N
G N
G N
G N
G N
A G N
A G
N
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