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Home > CCA2 > Chapter A > Lesson A.3.2 > Problem A-103

A-103.

For this problem, refer to the sequences graphed below.

# A first quadrant coordinate plane with x axis labeled as n scaled from 0 to 6 and y axis labeled as t of n scaled from 0 to 17. The discrete graph has the following 6 points: (0, comma 16), (1, comma 13), (2, comma 10), (3, comma 7), (4, comma 4), (5, comma 1).

#  A first quadrant coordinate plane with x axis labeled as n scaled from 0 to 6 and y axis labeled as t of n scaled from 0 to 17. The discrete graph has the following 7 points: (0, comma 16), (1, comma 9), (2, comma 4), (3, comma 1), (4, comma 0), (5, comma 1), (6, comma 4).

# A first quadrant coordinate plane with x axis labeled as n scaled from 0 to 6 and y axis labeled as t of n scaled from 0 to 17. The discrete graph has the following 7 points: (0, comma 16), (1, comma 8), (2, comma 4), (3, comma 2), (4, comma 1), (5, comma 0.5), & (6, comma 0.25).

  1. Identify each sequence as arithmetic, geometric, or neither.

    Make a list of the -values for each graph. How are these values changing?

    Graph #: neither

  2. If it is arithmetic or geometric, describe the sequence generator.

  • The sequence generator is the number that is being added or multiplied each time.

    Your answer for Graph # should be a factor.