whitakerjani14 whitakerjani14

23-02-2020
Mathematics

contestada

Which function describes the arithmetic sequence shown?

1, 7, 13, 19, 25, 31, ...

Respuesta :

altavistard altavistard

23-02-2020

Answer:

a(n) = a(1) + 6(n -1)

Step-by-step explanation:

The common difference here is 6. 1 + 6 = 7; 13 + 6 = 19; and so on.

Thus, the function in question is a(n) = a(1) + 6(n -1).

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