problems and solutions of volume integral?

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problems and solutions of volume integral?

volumes of olids of revolution

2007-01-30 22:42:16 · 2 answers · asked by joe s 1 in Science & Mathematics ➔ Mathematics

2 answers

v= pi times the integral of (y) squared, this is for the revolution around the x axis, where (y) is the equation of the curve.

v= pi times integral of (x) squared, this is for the revolution around the y axis, here you change the equation of the line so that (x) becomes the subject of the equation.

2007-01-30 23:12:52 · answer #1 · answered by alzaeemgt 1 · 0⤊ 0⤋

This is a tricky one Joe!
I feel that you have given too much information!

2007-01-30 23:00:36 · answer #2 · answered by Como 7 · 0⤊ 0⤋