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Parabola using focus and directrix

Author:Dan Lemay
Topic:Parabola

New Resources

  • Volume by Shells Around y
  • Triangle with 3 Right Angles
  • Locus Related to Descartes' Folium
  • Pitfalls of Disk/Washer Method
  • Prism Drawn in 1-Point Perspective

Discover Resources

  • ab intro vann2
  • ellipse_hyperbola_locus
  • berekening de gulden snede
  • Intersection of a cone and a vertical plane
  • graphic view
  • Activity 2 Washer

Discover Topics

  • Tree Diagrams
  • Arithmetic
  • Rhombus
  • Triangles
  • Symmetry
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