Geometric Sequence Quiz (5 Questions)
-
Is the sequence 4, 12, 36, 108 geometric? Why?
-
Find the common ratio of: 81, 27, 9, 3
-
Write the next two terms: 5, 15, 45, ___, ___
-
Can a geometric sequence have a ratio less than 1?
-
True or False: All geometric sequences grow larger.
Answer Key
-
Yes, because the ratio is 3
-
1/3
-
135, 405
-
Yes
-
False