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Lines in 3D: intersecting, parallel, and skew

Author:Nicola Isham

New Resources

  • Triangle with 3 Right Angles
  • Pitfalls of Disk/Washer Method
  • Volume by Disk/Washer around y
  • Circle Passing Through 3 Points
  • Reflection Across 2 Parallel Lines

Discover Resources

  • Dilating Shapes
  • Area & Perimeter Tool
  • Estimating a Limit Numerically
  • The Mid-segment of a Triangle
  • conditional probability interation 3

Discover Topics

  • Upper and Lower Sum or Riemann Sum
  • Indefinite Integral
  • Sequences and Series
  • Cosine
  • Normal Distribution
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