Wolfram Demonstrations Projecthttp://demonstrations.wolfram.com/An Open Resource of Interactive Mathematica VisualizationsCopyright 2009 Wolfram Demonstrations Project & ContributorsThe Real and Imaginary Zero Sets of a Complex Polynomialhttp://demonstrations.wolfram.com/TheRealAndImaginaryZeroSetsOfAComplexPolynomial/]]>http://demonstrations.wolfram.com/TheRealAndImaginaryZeroSetsOfAComplexPolynomial/The Complex Unit Circlehttp://demonstrations.wolfram.com/TheComplexUnitCircle/]]>http://demonstrations.wolfram.com/TheComplexUnitCircle/Ellipse Rolling inside a Circlehttp://demonstrations.wolfram.com/EllipseRollingInsideACircle/]]>http://demonstrations.wolfram.com/EllipseRollingInsideACircle/Visualizing Superellipseshttp://demonstrations.wolfram.com/VisualizingSuperellipses/]]>http://demonstrations.wolfram.com/VisualizingSuperellipses/Cassini Ovalshttp://demonstrations.wolfram.com/CassiniOvals/]]>http://demonstrations.wolfram.com/CassiniOvals/Lissajous Figures from Projections of Points on Circleshttp://demonstrations.wolfram.com/LissajousFiguresFromProjectionsOfPointsOnCircles/]]>http://demonstrations.wolfram.com/LissajousFiguresFromProjectionsOfPointsOnCircles/Cubic Polynomialhttp://demonstrations.wolfram.com/CubicPolynomial/]]>http://demonstrations.wolfram.com/CubicPolynomial/Examples of Zindler Curveshttp://demonstrations.wolfram.com/ExamplesOfZindlerCurves/]]>http://demonstrations.wolfram.com/ExamplesOfZindlerCurves/Creating a Cardioid, a Nephroid and Other Epicycloidshttp://demonstrations.wolfram.com/CreatingACardioidANephroidAndOtherEpicycloids/]]>http://demonstrations.wolfram.com/CreatingACardioidANephroidAndOtherEpicycloids/Two Dürer's Foliumshttp://demonstrations.wolfram.com/TwoDurersFoliums/]]>http://demonstrations.wolfram.com/TwoDurersFoliums/Roulette (Epitrochogon) of a Disk Rolling around a Regular Polygonhttp://demonstrations.wolfram.com/RouletteEpitrochogonOfADiskRollingAroundARegularPolygon/]]>http://demonstrations.wolfram.com/RouletteEpitrochogonOfADiskRollingAroundARegularPolygon/Changing a Coefficient in Polynomials of Low Degreehttp://demonstrations.wolfram.com/ChangingACoefficientInPolynomialsOfLowDegree/]]>http://demonstrations.wolfram.com/ChangingACoefficientInPolynomialsOfLowDegree/The Integraph: An Integrating Mechanismhttp://demonstrations.wolfram.com/TheIntegraphAnIntegratingMechanism/]]>http://demonstrations.wolfram.com/TheIntegraphAnIntegratingMechanism/Asymmetric Spirographshttp://demonstrations.wolfram.com/AsymmetricSpirographs/]]>http://demonstrations.wolfram.com/AsymmetricSpirographs/Representations of Trigonometric and Hyperbolic Functions in Terms of Sector Areashttp://demonstrations.wolfram.com/RepresentationsOfTrigonometricAndHyperbolicFunctionsInTermsO/]]>http://demonstrations.wolfram.com/RepresentationsOfTrigonometricAndHyperbolicFunctionsInTermsO/All Roots of Two Systems of Algebraic Equationshttp://demonstrations.wolfram.com/AllRootsOfTwoSystemsOfAlgebraicEquations/]]>http://demonstrations.wolfram.com/AllRootsOfTwoSystemsOfAlgebraicEquations/Infinite Magic Elliptic Curveshttp://demonstrations.wolfram.com/InfiniteMagicEllipticCurves/]]>http://demonstrations.wolfram.com/InfiniteMagicEllipticCurves/Ellipse Rolling around Another Ellipsehttp://demonstrations.wolfram.com/EllipseRollingAroundAnotherEllipse/]]>http://demonstrations.wolfram.com/EllipseRollingAroundAnotherEllipse/Congruent Numbershttp://demonstrations.wolfram.com/CongruentNumbers/]]>http://demonstrations.wolfram.com/CongruentNumbers/Kempe's Universality Theorem: An Examplehttp://demonstrations.wolfram.com/KempesUniversalityTheoremAnExample/]]>http://demonstrations.wolfram.com/KempesUniversalityTheoremAnExample/