Use the Formula for the General Term of a Geometric $$\mathbf { a } _ { 1 }$$

question 31

Multiple Choice

Use the Formula for the General Term of a Geometric SequenceUse the formula for the general term (the nth term) of a geometric sequence to find the indicated term of the
sequence with the given first term, $$\mathbf { a } _ { 1 }$$ , and common ratio, r.
-Find $a _ { 4 }$ when $a _ { 1 } = 6 , r = 4$ .

• A) 384
• B) 1536
• C) 64
• D) 72

---

Definitions:

Necessities

Essential needs required for basic human survival and well-being, such as food, water, and shelter.

Entering U.S.College Students

Entering U.S. college students refers to individuals beginning their undergraduate education in colleges or universities in the United States.

Wealthy

Having an abundance of financial resources or valuable possessions, which affords a person or entity a high standard of living.

Personal History

The record or account of significant events and experiences in an individual's life.