Use the Method of Cylindrical Shells to Find the Volume $$y = x ^ { 2 } , y = 0 , x = 3 \text {; the } y \text {-axis }$$

question 40

Essay

Use 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. $$y = x ^ { 2 } , y = 0 , x = 3 \text {; the } y \text {-axis }$$

---

Definitions:

Cost of Goods Sold

The direct costs attributable to the production of the goods sold in a company, including material and labor costs.

Schedule of Cost of Goods Manufactured

A detailed report showing the total production costs incurred to produce goods in a specific accounting period.

Total Manufacturing Cost

The aggregate cost of producing goods, including direct labor, direct materials, and manufacturing overhead expenses.

Prime Costs

The direct costs directly attributable to the manufacture of goods, including direct materials and direct labor.