1.   What is the common ratio of the sequence
,...?
    A. 5 B.
    C. D. 5
    Hint

  2.   What is the next term in the sequence
    A. 12 B.
    C. D. 16
    Hint

  3.   Find the next 3 terms in the sequence
    A.
    B.
    C.
    D.
    Hint

  4.   Use the expression a· rn - 1 to find the 10th term of the sequence
2, -6, 18, -54, ...?
    A. -972 B. 13,122
    C. -39,366 D. 118,098
    Hint

  5.   Write the first 4 terms of a geometric sequence if a = and
    A.
    B.
    C.
    D.
    Hint