Which expression is equivalent to 1
2
(
4
x
+
8
)
?

A.
x + 4

B.
2x + 4

C.
2x + 8

D.
4x + 4

the terms of a geometric sequence can be found by beginning with the first term and multiplying by the common ratio repeatedly. a recursive formula for a geometric sequence with common ratio r is given by an=ran−1 a n = r a n − 1 for n≥2 n ≥ 2 .

step-by-step explanation:

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the answer is d

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