An arithmetic sequence is represented by the function f(n) = 8 + 3(n-1). What is the 4th term of the sequence?

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An arithmetic sequence is represented by the function f(n) = 8 + 3(n-1). What is the 4th term of the sequence?

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Gerda 3 years 2021-08-24T04:43:53+00:00 1 Answers 0 views 0

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  1. Adela
    0
    2021-08-24T04:45:16+00:00
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    Answer:

    f(4) = 17

    Step-by-step explanation:

    f(n) = 8+3(n-1)

    f(4) = 8+3(4-1)

    f(4) = 8+3(3)

    f(4) = 8+9

    f(4) = 17

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