Functions Course
Dive into this Functions Course tailored for maths educators and professionals. Master domains and ranges using graphs, piecewise and rational functions, plus motion models to identify student errors, clarify tough ideas, and apply functions to practical real-life scenarios with confidence and precision.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
This Functions Course equips you with essential tools to handle domains and ranges, rational and piecewise functions, and real-world motion models confidently. Gain skills in spotting restrictions, fixing typical mistakes, and communicating concepts using visuals and algebra to create precise models, teach effectively, and tackle problems accurately.
Elevify advantages
Develop skills
- Master domains and ranges using graphs, tables, and simple explanations.
- Analyse piecewise functions covering domains, ranges, continuity, and limits quickly.
- Build quadratic motion models with practical domains, ranges, and collision timings.
- Spot and correct student mistakes in domains, ranges, and roots effectively.
- Examine rational functions including domain limits, asymptotes, and range proofs.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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