Numerical Function Course
Gain expertise in numerical and real-valued functions, emphasizing polynomials, rational functions, continuity, and piecewise models. Build strong algebra, modeling, and communication abilities to precisely analyze real-world scenarios using mathematics. Develop practical skills for graphing, evaluating functions, and presenting clear solutions.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This course equips you with essential tools for handling numerical functions. Master domains, ranges, evaluation, and behaviors of linear, quadratic, polynomial, and rational functions. Explore monotonicity, continuity, piecewise definitions, real-world modeling, result interpretation, and structured reporting of solutions.
Elevify advantages
Develop skills
- Analyze polynomials and rationals using efficient, exam-focused methods.
- Identify zeros, asymptotes, and continuity in practical real-valued models.
- Create and interpret linear and nonlinear models from real-world data.
- Graph and assess piecewise functions, including limits and boundaries.
- Deliver professional, structured mathematical explanations concisely.
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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