05-03-2018
Mathematics

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Which represents the explicit formula for the arithmetic sequence

Which represents the explicit formula for the arithmetic sequence class=

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Anonym061 Anonym061

05-03-2018

[tex] a_{n} =7-3(n-1) \\ [/tex]
7-3(n-1) = 7 - 3n + 3 = -3n +10 [tex]f(n) = -3n+10[/tex]

So the answer is D.

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