## Podcast Beta

## Questions and Answers

What is the common ratio (R) of the geometric sequence 3, 12, 48, 192, ...?

Which of the following sequences is a geometric sequence?

What is the next term in the geometric sequence 2, 6, 18, ...?

What is the term number (n) and term value (t_n) for the fourth term in the geometric sequence 2, 6, 18, ...?

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What is the common ratio (R) of the geometric sequence 16, 8, 4, 2, ...?

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Which of the following best describes the graph of a geometric sequence with a common ratio R > 1?

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Which type of growth is represented by a geometric sequence when R > 1?

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If t0 = 3, what is the value of t1 using the given recurrence relation?

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What does geometric decay represent?

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Which type of sequence involves reducing-balance depreciation?

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What is the common characteristic of geometric growth and decay?

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What is the recursive definition for the geometric sequence 2, 6, 18, ...

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Given the recursive definition t_0 = 5 and t_n+1 = 2t_n, what is the value of t_3?

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Which of the following represents a geometric sequence?

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If the first term of a geometric sequence is 3 and the common ratio is 2, what is the fourth term?

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Which of the following sequences is an arithmetic sequence?

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