Edexcel International GCSE (9–1) Mathematics B 4MB1 · 4.H
Rectangular Cartesian co-ordinates
- Code
- 4.H
- In
- 4 Functions
- Course
- International GCSE (9–1) Mathematics B 4MB1
- Board
- Edexcel
Grade boundaries·Edexcel command words
Codes and titles are read by a script from Edexcel's published specification and have not been checked by a person. What each point covers is in the specification itself: Edexcel’s specification.
Points in 4 Functions
- 4.A The idea of a function of a variable
- 4.B Functions as mappings
- 4.C Function notation
- 4.D Domain and range of a function
- 4.E Composite functions
- 4.F Inverse functions
- 4.G Variation, direct and indirect proportion
- 4.H Rectangular Cartesian co-ordinates
- 4.I Straight-line graphs y = mx + c
- 4.J Graphs of cubic and reciprocal-type equations
- 4.K The gradients of graphs above by drawing
- 4.L Differentiation of integer powers of x
- 4.M Gradients, rates of change and turning points
- 4.N Applications to linear kinematics and to other simple practical problems