You want to find the volume inside the hemisphere (i.e. inside the sphere but above the plane
) and outside the cylinder
. Call this region
.
In cylindrical coordinates, we have
(where )
The diagram shows a cone and its axis of rotation. If a plane passes through the axis of rotation, which type of cross section w
ill be formed?
1. a circle
2. an isosceles triangle
3. a parabola
4. an oval
1. a circle
2. an isosceles triangle
3. a parabola
4. an oval
2 answers:
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