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dezoksy [38]
3 years ago
9

What is the function for the arithmetic sequence 2,7,12,17,22

Mathematics
2 answers:
vazorg [7]3 years ago
4 0
Hey there,

                                       Your question states: 
<span>
                       What is the function for the arithmetic sequence                                                                 
                                             (2,7,12,17,22)

By using the formula </span>[tex] a_{n} \ a_{1} + d(n-1) \ to \ get \ the \ sequence
<span>
The </span>mean of the <span>arithmetic sequence would be </span>\boxed{12}

And by identifying the sequence by using the formula, it would be . . .

\boxed{a_{n} =5n-3}

Hope this helps.
~Jurgen
Deffense [45]3 years ago
3 0


The common difference, d, is 5 and the starting value, a, is 2.
Filling this in the form of x_n=a+d(n-1)

<span>you get

</span>x_n = 2+5(n-1)
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