isabellaoliver4403 isabellaoliver4403

19-06-2017
Mathematics

contestada

What is the 5th term of the sequence defined by an = a1 + 6(n -1), when a1 = 2?

A. 6
B. 32
C. 26
D. 23

Respuesta :

Аноним Аноним

19-06-2017

an = a1 + 6(n -1), when a1 = 2?
a(5) = a1 + 6(n -1)= 2 + 6(4) = 26

answer is

C. 26

Answer Link

19-06-2017

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

a(n)=a+6n-6 and a=2

a(n)=2+6n-6

a(n)=6n-4

a(5)=6(5)-4

a(5)=30-4

a(5)=26

Answer Link

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