Answer:
19.6875 or just 19.7 if you want just the first decimal point
Answer:
The sum of the degrees of all the vertices = 8
Step-by-step explanation:
A tree with 5 vertices. N = 5
The number of edges in any tree with N vertices will be N - 1
Using Euler's Sum of Degrees Theorem: Sum of the degrees of all the vertices equals twice the number of edges.
Hence 2(N-1) ==> 2(5 - 1) ==> 2(4) ==> 8
Answer:
i have the same problem :(
Step-by-step explanation:
have you gotten an answer yet?
You can see it goes upwards
When x goes to the end point on left and right side, y increases rapidly
Solution: A
Since y increases on both ends
Answer:
Step-by-step explanation:
Hi,
for n =0, so at the beginning we have 125 individuals
for n=1 the population is decreasing by 4%
it means that we got 125 - 124*0.04 = 125*(1-0.04)=125*0.96
for n = 2 we got
for n >= 1 we got
so the correct answer is A
do not hesitate if you need further explanation
hope this helps