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y-axis — OCR Mathematics Definition | GradeGen.AI

Courses
Mathematics
Key Terms
y-axis

GCSEOCRJ560

y-axis

Key term for OCR GCSE Mathematics, used in Function Graphs.

Definition

The vertical number line on a coordinate grid.

Exam Context

y-axis appears in OCR GCSE Mathematics revision content for Graphs of Equations and Functions, especially Function Graphs and Coordinates.

Graphs of Equations and Functions Function Graphs Coordinates

Found in Revision Notes

Graphs of Equations and Functions

Coordinates

Function Graphs • Coordinates

Related Key Terms

Cartesian Plane Intercept Ordered pair Origin

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