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Summer Vacation!

Author:Dave Van Leeuwen
In honor of the end of school in New York, I decided some cartwheeling around an ellipse is OK. (The earth is not a sphere! It is an ellipsoid!)

New Resources

  • apec
  • Reflection across a line
  • Shells
  • Nikmati Keunggulan Di Bandar Judi Terpercaya
  • גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם

Discover Resources

  • Rectangles with Fixed Perimeter of 88 Feet
  • Subtraction is really Addition
  • Concavity
  • what sine of an angle

Discover Topics

  • Differential Calculus
  • Arithmetic
  • Planes
  • Similar Triangles
  • Geometric Transformations
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