Geometric Sequences Answers

What are the missing values in the table representing the recursively defined geometric sequence?

416X 24✔ 64

f(x) = ()x − 1.

f(x) = ()x − 1.

64128✔ 256512

The explicit formula for the geometric sequence is . What is the common ratio and recursive formula for this sequence?

Which sequences are geometric sequences? Check all that apply. 4, 2, 1, ,,...−2, 3, −4, 5, −6, … 2, 6, 18, 54, 162, … −4, −16, −64, −256, …−2, −4, −12, −48, −240, …

The domain of the sequence is the set of .

What are the missing values in the table representing the recursively defined geometric sequence?

Determine the explicit formula for the geometric sequence represented by the graph.

The explicit formula for the geometric sequence [image 1] is [image 2] . What is the common ratio and recursive formula for this sequence?

Which sequences are geometric sequences? Check all that apply. 4, 2, 1, [image 1] , [image 2] ,...−2, 3, −4, 5, −6, … 2, 6, 18, 54, 162, … −4, −16, −64, −256, …−2, −4, −12, −48, −240, …

Use the graph to answer the questions.

The common ratio is .

1/3✔ 123

1/31X 2✔ 3

f(x) = ()x − 1.