Find a General Term A_n for the Geometric Sequence $$\mathrm { a } _ { 1 } = 3 , \mathrm { r } = 3$$

question 433

Multiple Choice

Find a general term a_n for the geometric sequence.
- $$\mathrm { a } _ { 1 } = 3 , \mathrm { r } = 3$$

• A) \(a _ { n } = 3 ( 3 ) ^ { n - 1 }\)
• B) \(a _ { n } = 3 + 6 ( n - 1 )\)
• C) \(a _ { n } = 3 ( 3 ) ( n - 1 )\)
• D) \(a _ { n } = 3^{ n - 1} + 2\)

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Definitions:

Equivalent Units

A concept in cost accounting used to apportion costs in process costing, based on the stage of completion.

Ending Work In Process

The value of goods that are partially completed at the end of an accounting period, not yet ready for sale.

Equivalent Units

A concept in cost accounting used to express the amount of materials or labor in terms of fully completed units.

Conversion Costs

The combination of direct labor costs and manufacturing overhead costs that are incurred to convert raw materials into finished products.