Functions Course
Dive into this Functions Course tailored for math educators and professionals. Gain expertise in domains and ranges using graphs, piecewise and rational functions, plus quadratic motion models. Spot and correct student errors, explain ideas simply, and apply functions to practical scenarios with confidence and accuracy.

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 real-world 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.
- Break down piecewise functions: domains, ranges, continuity, and limits efficiently.
- Build quadratic motion models with practical domains, ranges, and impact calculations.
- Identify and address common errors in domains, ranges, and roots.
- Examine rational functions: restrictions, asymptotes, and range analysis.
Suggested summary
Before starting, you can change the chapters and 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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