Find the General Term, An, of the Given Geometric Sequence $49,7,1 , \ldots$

question 89

Multiple Choice

Find the general term, an, of the given geometric sequence.
- $49,7,1 , \ldots$

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

---

Definitions:

Caster

The angle of the steering axis in a vehicle's wheel mechanism, influencing directional stability and steering feel.

Camber

The angle of a vehicle's wheels in relation to the ground, affecting stability and tire wear.

Toe

In automotive terms, the angle at which the wheels of a vehicle tilt inward or outward from a vertical position, affecting steering and tire wear.

Dampers

Components of a vehicle's suspension system designed to absorb and dampen shock impulses to provide a smoother ride.