Answer:
24.1 billion
Step-by-step explanation:
One way to write the logistic function is ...
P(t) = AB/(A +(B-A)e^(-kt))
where A is initial value (P(0)), and B is the carrying capacity (P(∞)). We are told to use relative population growth in the 1990s as the value for k.
In billions, we have ...
A = 5.3
B = 100
k = 0.02/5.3 ≈ 0.003774 . . . . . relative growth rate at 20 M per year
t = 2450 -1990 = 460
Rational because you get a whole number
Answer:
7.5 hundredths (7 hundredths and 5 tenths) equals 3/4
Step-by-step explanation:
Answer:
No, those are not the correct measurements.
Step-by-step explanation:
Assuming that 9 will equal the hypotenuse we will use the Pythagorean theorem.
a = 5
b = 3
Well
So...that doesn't quite work out.
Let's change our equation to double check.
Once again, that doesn't work out.
So the final answer is, no. Those are not the correct measurements.
The reverse effect of another operation
ex multiply - division