Card 1 of 22
A quantity is modelled exponentially when it changes by the same [ ] over equal time intervals.
A
r=ekr=e^kr=ek
B
A quantity is modelled exponentially when it changes by the same proportion over equal time intervals.
C
t=ln(P/P0)kt=\frac{\ln(P/P_0)}{k}t=kln(P/P0)
D
It changes by a constant amount, so growth is linear.
Card 1 of 22
1.8.11 Exponential growth and decay Flashcards
22 flashcards on OCR (MEI) A Level Maths 1.8.11 Exponential growth and decay: the key formulae, methods and definitions you need to recall for Component 01, Component 02 and Component 03.