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Three terms of an arithmetic sequence are shown below. Which recursive formula defines the sequence?: f(1) = 6, f(4) = 12, f(7) = 18 a. f (n + 1) = f(n) + 6 b. f (n + 1) = 2f(n) c. f (n + 1) = f(n) + 2
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Three terms of an arithmetic sequence are shown below. Which recursive formula defines the sequence?: f(1) = 6, f(4) = 12, f(7) = 18

a. f (n + 1) = f(n) + 6

b. f (n + 1) = 2f(n)

c. f (n + 1) = f(n) + 2

d. f (n + 1) = 1.5f(n)

User Tyisha
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2 Answers

4 votes

Answer:C

Explanation:

BEC I JUST DID AND GOT IT RIGHT

User NVA
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6.6k points
4 votes

Answer: The answer is c.) f (n + 1) = f(n) +2

User Paulmelnikow
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7.3k points
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