Set Up and Evaluate the Definite Integral for the Area

question 31

Multiple Choice

Set up and evaluate the definite integral for the area of the surface formed by revolving the graph of about the y-axis. Round your answer to three decimal places.

• A) 58.659
• B) 117.319
• C) 235.685
• D) 5.323
• E) 2.661

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Definitions:

Depreciation Expense

An accounting method used to allocate the cost of a tangible or physical asset over its useful life.

Straight-Line Method

A method of calculating depreciation of an asset evenly across its useful life, where the same amount is expensed each year.

Accumulated Depreciation

The cumulative total of depreciation charges applied to a fixed asset from the time of its acquisition.

Machinery

Machines or automated systems used in the manufacturing process or to carry out various tasks. Machinery is considered a long-term, fixed asset in accounting.