Use the Method of Disks or Washers, or the Method $y = 2 \sqrt { x } , y = x - 3 , y = 0$

question 154

Multiple Choice

Use the method of disks or washers, or the method of cylindrical shells to find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the indicated axis. Sketch the region and a representative rectangle. Select the correct answer.
$y = 2 \sqrt { x } , y = x - 3 , y = 0$ , the $x$ -axis

• A) \(135 \pi\)
• B) \(90 \pi\)
• C) \(45 \pi\)
• D) \(180 \pi\)

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Definitions:

Accounts Payable

Money owed by a business to its suppliers or creditors for goods and services purchased on credit, typically due within a short-term period.

Net Working Capital Turnover

A ratio indicating how effectively a company generates sales for every unit of working capital used over a period.

Accounts Payable

The amount of money that a company owes to its creditors or suppliers for goods and services received but not yet paid for.

Net Income

The total earnings of a company after deducting all expenses, taxes, and losses.