Functions Course
Dive into this Functions Course tailored for math educators and professionals in South Sudan. Gain expertise in domains and ranges using graphs, tables, piecewise and rational functions, plus quadratic motion models. Identify student errors, clarify tough ideas, and link math to practical real-world challenges 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, ranges, rational functions, piecewise expressions, and motion models confidently. You'll learn to spot restrictions, fix typical mistakes, and communicate concepts using visuals and algebra, enabling precise modeling, effective teaching, and clear problem-solving in real scenarios.
Elevify advantages
Develop skills
- Master domains and ranges using graphs, tables, and simple explanations.
- Break down piecewise functions: domains, ranges, continuity, and limits quickly.
- Build quadratic motion models with real domains, ranges, and impact timing.
- Spot and fix student mistakes on domains, ranges, and function roots.
- Examine rational functions: 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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