Find the Sum of the Arithmetic Sequence

question 231

Multiple Choice

Find the sum of the arithmetic sequence.
-{6n + 8}, n = 46

• A) 6,969
• B) 7,130
• C) 6,854
• D) 6,716

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Definitions:

Reverse Fault

A reverse fault is a type of geological fault where the hanging wall moves upward relative to the footwall, typically occurring in areas of compression like the boundaries of convergent tectonic plates.

Thrust Fault

A type of fault in which one rock stratum is pushed up and over another due to compressional forces.

Hypocenter

The point within the Earth where a seismic rupture starts, commonly known as the focus of an earthquake.

Epicenter

The point on Earth’s surface directly above where an earthquake occurs (directly above the focus or hypocenter).