Find a Recursive Rule for the Nth Term of the Sequence

question 97

Multiple Choice

Find a recursive rule for the nth term of the sequence.
- $2 , - 8,32 , - 128 , \ldots$

• A) \(a _ { n } = a _ { n - 1 } \cdot - 3\)
• B) \(a _ { n } = a _ { n - 1 } \cdot - 4\)
• C) \(a _ { n } = a _ { n - 1 } \cdot - 7\)
• D) \(a _ { n } = a _ { n - 1 } \cdot - 8\)

---

Definitions:

Vicarious Learning

The process of learning by observing the actions of others and the consequences of those actions, without directly experiencing them oneself.

Kickflip

A trick performed on a skateboard where the rider and board spin horizontally in the air.

Skateboard

A small, narrow platform with wheels attached to its underside, used for riding as a sport or leisure activity.

Watch

A timepiece worn typically on the wrist, designed to keep and indicate time.