kellaken kellaken

04-02-2020
Mathematics

contestada

find a formula for the nth term in this arithmetic sequence: a1=0, a2=0.5, a3=1, a4=1.5...

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halledolphin halledolphin

05-02-2021

Answer:

0.5

Step-by-step explanation:

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roosterboyo roosterboyo

23-06-2021

Answer:

0.5n - 0.5

Step-by-step explanation:

Answer Link

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