Use the Formula for S_n to Find the Sum of the First

question 328

Multiple Choice

Use the formula for S_n to find the sum of the first five terms of the geometric sequence.
-5, 20, 80, 320, . . .

• A) 1707
• B) 1705
• C) 1701
• D) 1715

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Definitions:

Chronic Pain

Persistent pain that lasts for weeks, months, or even years, significantly affecting a person's quality of life.

Chronic Insomnia

A persistent condition characterized by difficulties in falling asleep, staying asleep, or experiencing restorative sleep for at least three nights per week over a period of three months or more.

Psychological Disorders

Mental health conditions characterized by significant disturbances in thoughts, feelings, or behavior.

Risk Factors

Elements or conditions that increase the likelihood of an individual developing a disease or injury.