Determine Whether the Sequence Is Geometric $2 , - 2 , - 6 , - 10 , \ldots$

question 59

Multiple Choice

Determine whether the sequence is geometric. If so, find the common ratio. $2 , - 2 , - 6 , - 10 , \ldots$

• A) \(- 4\)
• B) 2
• C) \(- \frac { 1 } { 4 }\)
• D) 4
• E) not geometric

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Definitions:

Mitochondria

Cell organelles responsible for the production of ATP, the energy currency of the cell, through the process of cellular respiration.

Golgi Apparatus

A cell organelle that modifies, sorts, and packages proteins and lipids for secretion or for use within the cell, playing a key role in the transport and delivery system of the cell.

Mucus Cell

A cell that secretes mucus, providing lubrication and protection on mucosal surfaces such as the digestive and respiratory tracts.

Fibroblast

A type of cell found in connective tissue, responsible for producing collagen and other fibers.