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Concept of Functions Course

Concept of Functions Course
from 4 to 360h flexible workload
valid certificate in your country

What will I learn?

This course provides a practical path to master functions, focusing on inputs, outputs, definitions, tables, formulas, graphs, vertical line tests, and real-world pairings. Through examples, checks, and writing tasks, you will create and explain your own function rules for confident teaching and problem design.

Elevify advantages

Develop skills

  • Master function basics by mapping inputs to unique outputs precisely.
  • Convert functions confidently between tables, graphs, formulas, and words.
  • Apply vertical line tests and visual checks to classify functions quickly.
  • Build and explain your own function examples for clear teaching.
  • Analyze real-world pairings and refine them into rigorous function models.

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.
Workload: between 4 and 360 hours

What our students say

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EmersonPolice Investigator
The course was essential to meet the expectations of my boss and the company where I work.
SilviaNurse
Very great course. Lots of rich information.
WiltonCivil Firefighter

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