vonny1wjazzie
vonny1wjazzie vonny1wjazzie
  • 19-05-2016
  • Mathematics
contestada

Find the nth term, a n, of the given arithmetic sequence. a^1 = 75, d = –8, n = 11
a. 742
c. 155
b. –13
d. –5

Respuesta :

Аноним Аноним
  • 27-05-2016
an = a1+d*(n-1)
a11 = 75-8*(11-1) = -5

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