Answer:
n(t) = 11e^0.019t
Step-by-step explanation:
The estimated population in 2010 = 11,000,000 = initial population
The growth rate = 1.9% per year = 1.9/100 =
The exponential growth model follows the general form :
n(t) = ae^rt
a = Initial population ; r = growth rate ; t = period
Hence, we have ;
n(t) = 11e^0.019t in millions
No
Because it is not going up by the same amount everytime
isolate y
move y to the right
4y=-2x-8
divide by 4
y = -1/2x -2
solution is
y=-1/2x-2
simple, divide the number by two, round as needed. 6=3x as normal, 5=2.5x as nromal, etc.
