You can find the volume of a solid of revolution the same way you calculate integrals in GeoGebra
.
GeoGebra
Instruction 1
CAS
under View
in Menu
. Integral(<Function>, <Start x-Value>, <End x-Value>)
in CAS
. For <Function>
, fill in
pi <your expression>^
2
For <Start x-Value>
and <End x-Value>
, type in the limits of integration. Press Enter
.