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Reference Function Course

Reference Function Course
4 to 360 hours flexible workload
valid certificate in your country

What will I learn?

This course offers a quick, hands-on way to master essential function types for practical modelling. You'll graph and analyse absolute value, linear, quadratic, and power functions, explore parameters, domains, and ranges, and sidestep typical pitfalls. With straightforward templates, examples, and documentation advice, you'll sharpen your ability to explain ideas, develop superior resources, and tackle problems with assurance.

Elevify advantages

Develop skills

  • Model linear and quadratic functions: construct, interpret, and sketch efficiently.
  • Analyse absolute value and power graphs: identify shapes, symmetry, and critical features.
  • Create precise hand-drawn graphs and tables suited for instructing high school learners.
  • Convert real-world scenarios into f(x) models, noting units and assumptions clearly.
  • Quickly identify and correct common errors using reference functions.

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 I work for.
SilviaNurse
Great course. Lots of valuable information.
WiltonCivil Firefighter

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