ejrodgers13
ejrodgers13
25-06-2018
Mathematics
contestada
please i really need help with this
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TaiDn
TaiDn
25-06-2018
The answer is f(n) = 16(3/2)^(n-1)
24/16 = 3/2
36/24 = 3/2
54/36 = 3/2
r = 3/2
the first term in the sequence is 16, so that's what we use: a_1 = 16
a_n = a_1 (r) ^(n - 1)
a_n = 16(3/2) ^(n-1)
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