343 divided by 7 is 49
There are 49 groups of 7 in 343
The answer is 49
Answer:
The exponential function to model the duck population is:
f(n)=415*(1.32)^n, where:
x is the duck population
n is the number of years
Step-by-step explanation:
In order to calculate the duck population you can use the formula to calculate future value:
FV=PV*(1+r)^n
FV=future value
PV=present value
r=rate
n=number of periods of time
In this case, the present value is the initial population of 415 and the rate is 32%. You can replace these values on the formula and the exponential function to model the duck population would be:
f(n)=415*(1+0.32)^n
f(n)=415*(1.32)^n, where:
x is the duck population
n is the number of years
Answer:
120
Step-by-step explanation:
20 ÷2=10 10×12=120
or 20×6=120
Probability of getting a subject that is not diabetic, given that the result is negative is 90.3%
N = number of people = constant
number of people who have adopted the new technology: x(t) = x
number of people who have not adopted the new technology: n - x
proportionality constant: k
dx / dt = kx(1-x)
x(0) = 0 (this is at t = 0, 0 people have adopted the new technology)
