Answer:
B (-3)
Step-by-step explanation:
The sequence is not geometric or arithmetic because there is no common difference or common ratio between each term.
Not a Geometric or Arithmetic Sequence
Answer:
C≈37.7
Step-by-step explanation:
C=2πr=2·π·6≈37.69911
<h3><em>i rounded</em></h3><h3><em /></h3>
Answer:
2. 27
3. Option C. 3, 5, 9, 17, 33, ...
Step-by-step explanation:
2. The sequence is defined by the explicit function 
Therefore, the 5th term i.e.
of the sequence.
(Answer)
3. The explicit definition is 
Hence, 



Therefore, the option C is the right sequence. (Answer)
Answer: 3/20
Step-by-step explanation:
12/80 is simplified to 3/20