Mathematics A-Level
Increasing function
What Increasing function means in Mathematics A-Level, as defined for WJEC.
Definition of Increasing function
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Reference: WJEC
A function whose values rise as x increases over a stated interval; its first derivative is positive there.
Topics that use Increasing function
- Differentiation (AS Unit 1: Pure Mathematics A) (WJEC A-Level)
Related terms
- algebraic preparation
- Derivative
- derivative sign analysis
- differentiation from first principles
- linear operator
- Normal
- second derivative
- sketching gradient functions
Using Increasing function in the exam
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