Numerical Function Course
Master real-valued and numerical functions with a focus on polynomials, rationals, continuity, and piecewise models. Strengthen your algebra, modeling, and communication skills to analyze real-world behavior with mathematical precision.

flexible workload from 4 to 360h
valid certificate in your country
What will I learn?
The Numerical Function Course gives you a clear, practical toolkit for working with real-valued functions. You will master domains, ranges, and evaluation, analyze linear, quadratic, polynomial, and rational behavior, and study monotonicity, continuity, and piecewise definitions. Learn to model real situations, interpret results correctly, and present step-by-step solutions in precise, well-structured reports.
Elevify advantages
Develop skills
- Analyze polynomial and rational functions with fast, exam-ready techniques.
- Determine zeros, asymptotes, and continuity for real-valued models in practice.
- Build and interpret linear and nonlinear function models for real-world data.
- Evaluate and graph piecewise functions, checking limits and boundary behavior.
- Present clear, professional math solutions with structured, concise explanations.
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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