Mathematics A-Level
Variables and units
What Variables and units means in Mathematics A-Level, as defined for Pearson Edexcel.
Definition of Variables and units
Check what you remember
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Reference: Pearson Edexcel
The key quantities identified from the context, each given suitable units.
Topics that use Variables and units
- Overarching theme 3: Mathematical modelling (Pearson Edexcel A-Level)
Related terms
- Accurate recording
- Appropriate precision
- Contextual meaning
- Critical evaluation
- Exploration of scenarios
- Fitness for purpose
- Input selection
- Mathematical model
Using Variables and units in the exam
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