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Mathematics, 02.04.2020 23:20 Sk8terkaylee

2, 6, 18, 54,
Find the common ratio of the given sequence, and write an exponential function which represents the sequence. Use n = 1, 2, 3, ...
A) 3; f(n) = 2(3)n-1
B) 1/3; f(x) = 2(3)n-1
C) 3; f(n) = 2(1/3^)n-1
D) 1/3; f(n) = 2(1/3^)n-1

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