Exam 7: Section 2: Applications of Integration

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A tank on the wing of a jet aircraft is formed by revolving the region bounded by the graph of A tank on the wing of a jet aircraft is formed by revolving the region bounded by the graph of   and the x-axis   about the x-axis, where x and y are measured in meters. Find the volume of the tank. Round your answer to two decimal places. and the x-axis A tank on the wing of a jet aircraft is formed by revolving the region bounded by the graph of   and the x-axis   about the x-axis, where x and y are measured in meters. Find the volume of the tank. Round your answer to two decimal places. about the x-axis, where x and y are measured in meters. Find the volume of the tank. Round your answer to two decimal places.

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C

Find the volume of the solid generated by revolving the region bounded by the graphs of the equations Find the volume of the solid generated by revolving the region bounded by the graphs of the equations   , and   about the   -axis. Round your answer to four decimal places. , and Find the volume of the solid generated by revolving the region bounded by the graphs of the equations   , and   about the   -axis. Round your answer to four decimal places. about the Find the volume of the solid generated by revolving the region bounded by the graphs of the equations   , and   about the   -axis. Round your answer to four decimal places. -axis. Round your answer to four decimal places.

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E

Find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the Find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the   -axis.  -axis. Find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the   -axis.

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Set up and evaluate the integral that gives the volume of the solid formed by revolving the region bounded by Set up and evaluate the integral that gives the volume of the solid formed by revolving the region bounded by   and   in the first quadrant about the   -axis. and Set up and evaluate the integral that gives the volume of the solid formed by revolving the region bounded by   and   in the first quadrant about the   -axis. in the first quadrant about the Set up and evaluate the integral that gives the volume of the solid formed by revolving the region bounded by   and   in the first quadrant about the   -axis. -axis.

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If the portion of the line If the portion of the line   lying in the first quadrant is revolved about the   -axis, a cone is generated. Find the volume of the cone extending from   . Round your answer to two decimal places. lying in the first quadrant is revolved about the If the portion of the line   lying in the first quadrant is revolved about the   -axis, a cone is generated. Find the volume of the cone extending from   . Round your answer to two decimal places. -axis, a cone is generated. Find the volume of the cone extending from If the portion of the line   lying in the first quadrant is revolved about the   -axis, a cone is generated. Find the volume of the cone extending from   . Round your answer to two decimal places. . Round your answer to two decimal places.

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Find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the line Find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the line   .  . Find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the line   .

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Set up and evaluate the integral that gives the volume of the solid formed by revolving the region bounded by Set up and evaluate the integral that gives the volume of the solid formed by revolving the region bounded by   and   about the   -axis. and Set up and evaluate the integral that gives the volume of the solid formed by revolving the region bounded by   and   about the   -axis. about the Set up and evaluate the integral that gives the volume of the solid formed by revolving the region bounded by   and   about the   -axis. -axis.

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Find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the given lines. Find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the given lines.    Find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the given lines.

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The base of a solid is bounded by The base of a solid is bounded by   and   . Find the volume of the solid if its cross-sections are squares (taken perpendicular to the   -axis). Round your answer to two decimal places. and The base of a solid is bounded by   and   . Find the volume of the solid if its cross-sections are squares (taken perpendicular to the   -axis). Round your answer to two decimal places. . Find the volume of the solid if its cross-sections are squares (taken perpendicular to the The base of a solid is bounded by   and   . Find the volume of the solid if its cross-sections are squares (taken perpendicular to the   -axis). Round your answer to two decimal places. -axis). Round your answer to two decimal places.

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Find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the Find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the   -axis. Verify your results using the integration capabilities of a graphing utility.  -axis. Verify your results using the integration capabilities of a graphing utility. Find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the   -axis. Verify your results using the integration capabilities of a graphing utility.

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A tank on a water tower is a sphere of radius 65 feet. Determine the depth of the water when the tank is filled to one-fourth of its total capacity. (Note: Use the zero or root feature of a graphing utility after evaluating the definite integral.) Round your answer to two decimal places.

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Find the volume of the solid generated by revolving the region bounded by the graphs of the equations Find the volume of the solid generated by revolving the region bounded by the graphs of the equations   , and   about the line   . , and Find the volume of the solid generated by revolving the region bounded by the graphs of the equations   , and   about the line   . about the line Find the volume of the solid generated by revolving the region bounded by the graphs of the equations   , and   about the line   . .

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Find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the line Find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the line   .  . Find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the line   .

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Find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the given lines. Find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the given lines.    Find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the given lines.

(Multiple Choice)
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Set up and evaluate the integral that gives the volume of the solid formed by revolving the region bounded by Set up and evaluate the integral that gives the volume of the solid formed by revolving the region bounded by   , and   about the   -axis. , and Set up and evaluate the integral that gives the volume of the solid formed by revolving the region bounded by   , and   about the   -axis. about the Set up and evaluate the integral that gives the volume of the solid formed by revolving the region bounded by   , and   about the   -axis. -axis.

(Multiple Choice)
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Find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the line Find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the line   .  . Find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the line   .

(Multiple Choice)
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Find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the Find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the   -axis.  -axis. Find the volume of the solid generated by revolving the region bounded by the graphs of the equations about the   -axis.

(Multiple Choice)
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Find the volume of the solid generated by revolving the region bounded by the graphs of the equations Find the volume of the solid generated by revolving the region bounded by the graphs of the equations   , and   about the line   . , and Find the volume of the solid generated by revolving the region bounded by the graphs of the equations   , and   about the line   . about the line Find the volume of the solid generated by revolving the region bounded by the graphs of the equations   , and   about the line   . .

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