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Conic sections
Conic sections
Author:
Jonathan Holland
Topic:
Conic Sections
,
Ellipse
Eccentricity and directrix of an ellipse
Construction of an ellipse
Ellipse
Steiner construction
Conic sections
Constant sum to two foci
Focus-directrix property
Construction of ellipse, second method
Pedal-Point construction of the conics
Pedal-Point construction of a parabola
Foci of an ellipse
Section 10.5-Hyperbola
Next
Eccentricity and directrix of an ellipse
New Resources
Oblation
Scatter plots and fitted functions
Bagel
Random Walk in 3D
Straight line y=ax+b
Discover Resources
Symmetry of the Graph of y = sin(t)
Triangle 1 Exploration
Midpoints of Quadrilaterals
triangulo_angulos
guess the positions (2)
Discover Topics
Upper and Lower Sum or Riemann Sum
Correlation
Addition
Centroid or Barycenter
Terms
