Ask Question
10 May, 14:39

Identifying Geometric Sequences Which sequences are geometric? Check all that apply. 10, 7.5, 5.625, 4.21875, ... 160, 40, 10, 2.5, ... 20, 70, 245, 857.5, ... 13, 16.5, 20, 23.5, ... 5, 5.5, 6.05, 6.655, ... 16, 17.1, 18.2, 19.3, ...

+5
Answers (1)
  1. 10 May, 14:51
    0
    Geometric means you multiply to get the next number.

    The first one is geometric with r = 3/4

    The second one is with r = 1/4.

    The third one is with r=3.5

    The fourth is NOT.

    The fifth one is with r=1.1

    The sixth is NOT
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Identifying Geometric Sequences Which sequences are geometric? Check all that apply. 10, 7.5, 5.625, 4.21875, ... 160, 40, 10, 2.5, ... 20, ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers