Mathematics A-Level
linear model
What linear model means in Mathematics A-Level, as defined for Pearson Edexcel.
Definition of linear model
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Reference: Pearson Edexcel
A model in which one variable changes at a constant rate with another, represented by a straight-line equation.
Topics that use linear model
- Coordinate geometry in the (x, y) plane (Pearson Edexcel A-Level)
Related terms
- angle in a semicircle
- Completing the square
- Eliminating the parameter
- gradient
- linear modelling
- negative reciprocal
- Parallel and perpendicular gradients
- Parameter
Using linear model in the exam
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