Recognizing Patterns Answers

What is the common ratio between successive terms in the sequence?1.5, 1.2, 0.96, 0.768, …

Zina spends 1.5 hours setting up her sewing machine and making one hat. The total amount of time spent making hats can be represented by the sequence below.1.5, 2.25, 3.0, 3.75, ...

What is the common difference between successive terms in the sequence?2, 8, 14, 20, 26, ...

What is the common ratio between successive terms in the sequence?27, 9, 3, 1, , , , ...

A sequence is defined by the recursive function f(n + 1) = –10f(n).

Which sequences are geometric? Select three options.

Shaunta is developing a recursive formula to represent an arithmetic sequence in which 5 is added to each term to determine each successive term. Which formula could represent her sequence?

What is the common ratio between successive terms in the sequence?2, –4, 8, –16, 32, –64, ...

Which recursive formula can be used to generate the sequence shown, where f(1) = 5 and n > 1?5,–1, –7, –13, –19, ...

An investment account has a balance of $5,000 at the end of the first year, $5,400 at the end of the second year, and $5,832 at the end of the third year. What will the balance be at the end of the fourth year?