Review of Limits and Continuity

Review of Limits and Continuity
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2018-03-06 12:07
This example demonstrates the concepts of limits and continuity. Key mathematical concepts include the limits of functions, continuity, and how to use GeoGebra to graph functions. By constructing function objects, limit points, and continuous intervals, students can visually understand these concepts. Suitable for high school mathematics education and learning.

GeoGebra Commands & Parameters

  1. Point(xAxis) → A
  2. SelectedElement(flist) → f
  3. Intersect(y2, yAxis) → YR
  4. Intersect(y1, yAxis) → YL
  5. Intersect(xAxis, x1) → XL
  6. Intersect(xAxis, x2) → XR
  7. Intersect(y1, x1) → FL
  8. Intersect(y2, x2) → FR
  9. LimitBelow(f, ax) → LimL
  10. LimitAbove(f, ax) → LimR
  11. Limit(f, ax) → LimAt
  12. Segment(A, Yf) → YfSeg