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Questions and Answers
What is the common difference in the sequence -13, -9, -5?
What is the common difference in the sequence -13, -9, -5?
- -6
- 6
- 4 (correct)
- -4
Using the common difference, what formula can be used to find the nth term of the sequence?
Using the common difference, what formula can be used to find the nth term of the sequence?
- a_n = -5 + 4(n + 1)
- a_n = -13 + 6(n - 1)
- a_n = -9 + 4n
- a_n = -13 + 4(n - 1) (correct)
What is the value of the 20th term in the sequence?
What is the value of the 20th term in the sequence?
- 61 (correct)
- 53
- 67
- 49
If the sequence were to continue, what would be the 25th term?
If the sequence were to continue, what would be the 25th term?
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What is the 5th term in the sequence derived from the pattern?
What is the 5th term in the sequence derived from the pattern?
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