Area in Polar Coordinates
Area in polar coordinates
(
Quicktime format
)
(courtesy of Professor Lou Talman, Metropolitan State College of Denver)
Area between two polar curves
(
Quicktime format
)
(once again, courtesy of Professor Lou Talman)
Surfaces
Regular old boring plane
Unit sphere
(
Quicktime format
)
(courtesy of Professor Selwyn Hollis, Armstrong Atlantic State University)
Surface of revolution
The hyperboloid of one sheet and its horizontal traces
(courtesy of Professor John Putz, Alma College)
The hyperboloid of one sheet and its vertical traces
(courtesy of Professor John Putz, Alma College)
The hyperboloid of two sheets and its horizontal traces
(courtesy of Professor John Putz, Alma College)
The hyperboloid of two sheets and its vertical traces
(courtesy of Professor John Putz, Alma College)
The hyperbolic paraboloid and its horizontal traces
(courtesy of Professor John Putz, Alma College)