1.   Find the next term in the sequence 1, 1, 2, 3, 5, 8, 13, ...
    A. 21 B. 20
    C. 26 D. 18
    Hint

  2.   Find the next term in the sequence
1, 6, 36, 216,
    A. 1296 B. 7776
    C. 1944 D. 222
    Hint

  3.   Find the next term in the sequence
81, 27, 9, 3,
    A. 6 B. 9
    C. 1 D. 3
    Hint

  4.   Describe and identify the pattern in the sequence.
6, 7, 9, 12, 16,
    A. Add 2 to the first term, add 4 to the second term, and so on; neither arithmetic nor geometric B. +1; arithmetic
    C. Add 1 to the first term, add 2 to the second term, and so on; neither arithmetic nor geometric D. ×2; geometric
    Hint

  5.   Choose the sequence that is neither arithmetic nor geometric.
    A. 15, 18, 21, 25, B. 1, 1, 1, 1,
    C. 2, 1, 0.5, 0.25, D. 11, 18, 25, 32,
    Hint



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