Mathematics A-Level
vertex coordinates
What vertex coordinates means in Mathematics A-Level, as defined for WJEC.
Definition of vertex coordinates
Check what you remember
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Reference: WJEC
Converting to completed square form a(x − h)² + k immediately identifies these at (h, k).
Topics that use vertex coordinates
- Algebra and Functions (AS Unit 1: Pure Mathematics A) (WJEC A-Level)
Related terms
- algebraic division
- Asymptotes
- boundary curves
- Completing the square
- conjunction
- critical values
- curve sketching
- dashed and solid lines
Using vertex coordinates in the exam
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