In a doubling sequence starting with 1, the 6th term is which?

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Multiple Choice

In a doubling sequence starting with 1, the 6th term is which?

Explanation:
In a doubling sequence, each term is twice the previous one. Starting with 1, the terms go 1, 2, 4, 8, 16, 32, ... So the sixth term is 32. This fits the general rule that the nth term is 2^(n−1); for the sixth term that's 2^5 = 32. The nearby values illustrate the pattern: 16 is the fifth term, 64 is the seventh, and 8 is the fourth.

In a doubling sequence, each term is twice the previous one. Starting with 1, the terms go 1, 2, 4, 8, 16, 32, ... So the sixth term is 32. This fits the general rule that the nth term is 2^(n−1); for the sixth term that's 2^5 = 32. The nearby values illustrate the pattern: 16 is the fifth term, 64 is the seventh, and 8 is the fourth.

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