Mathematics A-Level
Domain and range in context
What Domain and range in context means in Mathematics A-Level, as defined for Pearson Edexcel.
Definition of Domain and range in context
Check what you remember
Read the wording for your board, then hide it and explain Domain and range in context in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: Pearson Edexcel
A sensible domain stated for the context, with out-of-range outputs such as a negative height rejected.
Topics that use Domain and range in context
- Algebra and functions (Pearson Edexcel A-Level)
Related terms
- Algebraic division by linear expressions
- Amplitude
- Asymptote
- Comparing coefficients
- Completing the square
- Composite function
- Conjugate
- Discriminant
Using Domain and range in context in the exam
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