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- Higher 2 Maths
- Introduction to Relations and Functions
Understand relations between x- and y-intercepts
- Lesson: 1a1:50
- Lesson: 1b1:16
- Lesson: 1c2:09
- Lesson: 2a1:19
Understand relations between x- and y-intercepts
The relations between x-and y-intercepts can go beyond mathematics. It can represent the various kinds of real-life scenarios. For example, time and distance and money related problems.
Basic Concepts: Draw on coordinate planes, Horizontal and vertical distances, Relationship between two variables
Lessons
- 1.Describe a possible scenario for each grapha)
b)
c)What is the cost of hiring an electrician for 8 hours?
- 2.Sketch a graph for each scenarioa)A runner is competing in the 2000 meter race from start to finish line