Quadratic Polynomial Functions Course
This course equips you with solid skills in quadratic functions, focusing on graphing parabolas accurately by hand, modelling real-world situations like optimisation and break-even analysis, interpreting coefficients and discriminants, and producing professional mathematical reports that link algebra to geometry and practical outcomes effectively.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Gain hands-on expertise in quadratic polynomials and parabolas for everyday applications. Master vertex, factored, and standard forms, draw precise graphs manually, examine parameter impacts on roots, intercepts, and extrema, and craft detailed reports explaining findings with clear notation and logical justifications.
Elevify advantages
Develop skills
- Master quadratic forms by converting, comparing, and interpreting coefficients a, b, c accurately.
- Sketch parabolas manually, quickly identifying vertex, roots, intercepts, and shape.
- Analyse discriminants to classify roots and connect algebraic properties to graph behaviour.
- Apply quadratics to real problems, optimising outcomes and determining feasible domains.
- Produce structured math reports with clear steps, units, and relevant interpretations.
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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