Use this content finder to find SolutionBank and GeoGebra interactives for Decision Mathematics Book 1/AS. The chapter links below take you the interactives for each chapter and to full worked solutions for each exercise.
The Geogebra activities will be available in September 2018.
5 The travelling salesman problem
• Page 17: See the operation of the first-fit algorithm using GeoGebra.
• Page 18: See the operation of the first-fit decreasing algorithm using GeoGebra.
• Mixed exercise 1 SolutionBank
• Mixed exercise 2 SolutionBank
• Page 53, Example 1: Explore Kruskal's algorithm using GeoGebra.
• Page 54, Example 2: Explore Kruskal's algorithm using GeoGebra.
• Page 57: Explore Prim's algorithm using GeoGebra.
• Exercise 3C Answer templates
• Page 66: Explore Dijkstra's algorithm using GeoGebra.
• Exercise 3D Answer templates
• Page 76: Explore Floyd's algorithm using GeoGebra.
• Exercise 3E Answer templates
• Mixed exercise 3 SolutionBank
• Mixed exercise 3 Answer templates
• Exercise 4B Answer templates
• Exercise 4C Answer templates
• Mixed exercise 4 SolutionBank
• Mixed exercise 4 Answer templates
• Exercise 5A Answer templates
• Mixed exercise 5 SolutionBank
• Review exercise 1 SolutionBank
• Review exercise 1 Answer templates
• Page 147: Explore graphical solutions to linear programming problems using GeoGebra.
• Page 150, Example 5: Explore how the optimal solution can be found using the objective line method with GeoGebra.
• Page 153, Example 6: Explore how the optimal solution can be found using the objective line method with GeoGebra.
• Page 154, Example 7: Explore how the optimal solution can be found using the objective line method with GeoGebra.
• Page 155, Example 8: Explore how the optimal solution can be found using the objective line method with GeoGebra.
• Page 157, Example 9: Explore how the optimal solution can be found using vertex testing with GeoGebra.
• Page 158, Example 10: Explore how the optimal solution can be found using vertex testing with GeoGebra.
• Page 163, Example 11: Explore how the optimal solution can be found using the objective line method with GeoGebra.
• Mixed exercise 6 SolutionBank
• Mixed exercise 7 SolutionBank
• Page 230: Explore event times in activity networks using GeoGebra.
• Exercise 8C Answer templates
• Page 233: Explore critical paths using GeoGebra.
• Exercise 8D Answer templates
• Mixed exercise 8 SolutionBank
• Mixed exercise 8 Answer templates
• Review exercise 2 SolutionBank
• Review exercise 2 Answer templates
• Practice exam paper AS SolutionBank
• Practice exam paper AS Answer templates
• Practice exam paper A level SolutionBank
• Practice exam paper A level Answer templates
If you are having issues accessing the links in this content folder, check this list of common problems.
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