Card 1 of 20
What does f′(x)>0f'(x)>0f′(x)>0 imply about f(x)f(x)f(x)?
A
Critical values are used to divide the domain into intervals for sign testing.
B
The derivative does not exist there.
C
The function is increasing.
D
It need not stop the function increasing overall.
Card 1 of 20
1.7.15 Increasing and decreasing functions Flashcards
20 flashcards on OCR A Level Maths 1.7.15 Increasing and decreasing functions: the key formulae, methods and definitions you need to recall for Paper 1, Paper 2 and Paper 3.