What is the common ratio for this geometric sequence 3,12,48,192,... A 16 B. 3 C. 4 D. 9
1 answer:
Answer:
4
Step-by-step explanation:
The common ratio is found by taking the second term and dividing by the first term
12/3 = 4
We can check by taking the third term and dividing by the second
48/12 = 4
The common ratio is 4
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