1 day agoTraces of a Surface: Review and Example on an Ellipsoid whose Traces are EllipsesMath Easy SolutionsVerified
1 year agoConics in Polar Coordinates: Rotation, Example 5, and EccentricityMath Easy SolutionsVerified
1 year agoConics in Polar Coordinates: Variations in Polar Equations TheoremMath Easy SolutionsVerified