Is the sequence arithmetic? If so, identify the common difference.
2 answers:
The answer is D. No
A sequence is considered arithmetic if it has a contant defference between each numbers.
Let's analyze the sequence above:
13 (+7) 20 (-3) 17 (+17) 34
Since the difference is not constant, we couldn't consider the sequence as arithmetic.
Is the sequence arithmetic? If so, identify the common difference.
13, 20 ,17 ,34...
A. yes; 7.
B. yes; -7.
C. yes; 13.
☆☆☆☆☆☆☆D. no
No pattern.
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