13. Which of the following is an example of a Harmonic Sequence?
a. 1/2, 1/3, 1/5, 1/7
c. 3/2, 3/4, 3/8, 3/16
b. 5/10, 5/15, 5/20, 5/30
d. 8/27, 8/20, 8/13, 8/6
14. Harmonic Sequence uses what operation?
a. addition
c. reciprocal
b. subtraction
d. multiplication
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Answer:
13-b 14 b
Step-by-step explanation:
No explanation sorry not really good at this subject but I already answered this before just try you don't have to trust me