Figure11b
Fromthe formulaabove,
The methodsof disksand washerscan also be used if the regionis revolvedaboutthe -axis.The analogous
formulascan be easilydeducedfrom the aboveformulasor from the volumesof solidsgenerated.
Disks:
marvins-underground-k-12
(Marvins-Underground-K-12)
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