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Ms. Yoakum Calculus

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Ms. YoakumCalculus

Click one:

Next

Volume = RNext

Determine the volume of the solid obtained by rotating the region bounded by , , , and the x-axis about the x-axis.

Problem courtesy of: http://tutorial.math.lamar.edu/Classes/CalcI/VolumeWithRings.aspx

Next

rVolume =

Determine the volume of the solid obtained by rotating the region bounded by , , , and the x-axis about the x-axis.

Problem courtesy of: http://tutorial.math.lamar.edu/Classes/CalcI/VolumeWithRings.aspx

Done

Next

(Horizontal Axis of Revolution)

rVolume =

Next

Determine the volume of the solid obtained by rotating the portion of the region bounded by and

that lies in the first quadrant about the y-axis.

Problem courtesy of: http://tutorial.math.lamar.edu/Classes/CalcI/VolumeWithRings.aspx

Next

Determine the volume of the solid obtained by rotating the portion of the region bounded by andthat lies in the first quadrant about the y-axis.

rewrite the functions:

rVolume =

Problem courtesy of: http://tutorial.math.lamar.edu/Classes/CalcI/VolumeWithRings.aspx

Done

Next

2Volume = x f (x)

A bit more

theory and

Next

Determine the volume of the solid obtained by rotating the region bounded by and the x-axis about the y-axis.

Problem courtesy of: http://tutorial.math.lamar.edu/Classes/CalcI/VolumeWithRings.aspx

Next

2Volume = x f (x)Determine the volume of the solid obtained by rotating the region bounded by and the x-axis about the y-axis.

Problem courtesy of: http://tutorial.math.lamar.edu/Classes/CalcI/VolumeWithRings.aspx

Done

Questions

Back

Try the following questions.

1st Click will bring up a hint.

2nd click will bring up the

answer.

3rd click will bring up the

next question.

Determine the volume of the solid obtained by rotating the region bounded by y = x^3 and

y = x, about the x-axis.

Determine the volume of the solid obtained by rotating the region bounded by x = 2 ,

x = 0, and y = 9 about the y-axis. y

Determine the volume of the solid obtained by rotating the region bounded by y = x and

, about y = 1.

Determine the volume of the solid obtained by rotating the region bounded by y = 2(x^2) - x^3

and the x-axis, about y-axis.

Done