Find the Indicated Nth Partial Sum of the Arithmetic Sequence

question 41

Multiple Choice

Find the indicated nth partial sum of the arithmetic sequence. 1.9, 4.8, 7.7, 10.6, ...., n=20

• A)419
• B)647
• C)589
• D)590
• E)588

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Definitions:

Out of Sight

An expression meaning something is not visible or not present in the immediate area, often implying it is forgotten or ignored.

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Characterized by self-centeredness or viewing everything in relation to oneself, often without regard for others.

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Abilities that involve the control of large muscles of the body, such as those used for walking, jumping, and maintaining balance.

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