21 questions
What are the next 3 terms in this sequence of terms?
3, 7, 11, 15, _________
Arithmetic sequences are generated using repetitive ________________.
Identify the common difference for this sequence
100, 89, 78, 67, ...
The difference between two terms in an arithmetic sequence is called ___________________.
Common Ratio
Common Difference
Arithmetic
Geometric
Arithmetic
Geometric
An arithmetic sequence with a common difference of 3.
A geometric sequence with a common ratio of 3.
Choose all of the geometric sequences
1, 2, 4, 8, 16,....
400, 200, 100, 50, 25,....
100, 300, 900, 2700,.....
5, 15, 45, 135, ......
70
75
95
Write an explicit formula for this arithmetic sequence
6, 10, 14, 18, ...
Write an explicit formula for this geometric sequence
2, 6, 18, 54, ...
Write an explicit formula for this arithmetic sequence
-4, 1, 6, 11, ...
Write an explicit formula for the sequence
Find the next term in this sequence (f5)
3, 6, 12, 24, ___
To find the next term in an arithmetic sequence…
add the common difference d
multiply by the common ratio r
To find the next term in a geometric sequence…
add the common difference d
multiply by the common ratio r multiply by the common ratio r