Functions Course
Dive into this Functions Course tailored for math educators and professionals. Gain expertise in domains and ranges through graphs, piecewise and rational functions, and quadratic motion models. Develop skills to identify student errors, clarify concepts, and apply functions to practical real-world scenarios with precision and confidence.

from 4 to 360h flexible workload
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 motion models confidently. You'll learn to interpret restrictions, fix typical mistakes, and communicate concepts using visuals and algebra, enabling precise modeling, effective teaching, and clear problem-solving.
Elevify advantages
Develop skills
- Master domains and ranges using graphs, tables, and straightforward explanations.
- Evaluate piecewise functions including domains, ranges, continuity, and limits efficiently.
- Apply quadratics to model motion with appropriate domains, ranges, and impact calculations.
- Identify and address common student mistakes in domains, ranges, and roots.
- Examine rational functions focusing on domains, asymptotes, limits, and range explanations.
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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