Créer jeu
f(1)=1, f(x)=f(x-1)*2/3
g(x)= -0.25x +3
multiplies by 2
Variable rate of change
Graph forms a straight line
Constant rate of change
A function showing the pressure on a diver's body increases as they dive.
Filling a pool with water with a bucket.
Multiplication of previous values
f(x)= 0.5(2)^(x-1)
f(x)= -22/15x +40
Addition of equal intervals
Graph forms a curve
f(x)=2x^2+1
Adds 4.4 every 10 feet
There are 500 gumballs in a bumball machine. The machine dispenses 3 gumballs for 25 cents.
