Use the Method of Disks to Find the Volume of the Solid

question 116

Essay

Use the method of disks to find the volume of the solid that results when the area of the region enclosed by y = (7 - x)² , x = 7, and y = 1 is revolved about the line x = 7.

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Definitions:

Gross Margin Percentage

A profitability ratio that shows the percentage of sales revenue remaining after deducting the cost of goods sold, indicating the financial health and performance of a company's core activities.

Sales Volume

The quantity of products or services sold by a company within a specific period, often used as an indicator of business activity.

Return On Total Assets

A financial metric that measures the efficiency of a company in generating profits from its total assets.

Interest Expense

The cost incurred by an entity for borrowed funds, reflected as a finance charge on the income statement.