A Geometric Sequence Has an Initial Term of 81920 and a Common

question 17

Multiple Choice

A geometric sequence has an initial term of 81920 and a common ratio of 0.25 . Based off of this information, what would be the sum of the first seven terms of this geometric sequence?

• A) 89280
• B) 92830
• C) 109220
• D) 123020
• E) None of the above.

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Definitions:

Proliferation

Rapid increase or spread of cells or organisms.

Hodgkin Disease

a type of lymphoma characterized by the presence of Reed-Sternberg cells, leading to the enlargement of lymph nodes and affecting the immune system.

Exacerbation

An increase in the severity of a disease or the intensity of its symptoms.

Differentiation

The process of distinguishing between two or more things or processes based on specific characteristics.