Answer:
Step-by-step explanation:
We need to first find the model for this particular situation, knowing that this is an exponential decay problem. The main equation for exponential growth/decay (as far as population goes for our problem) is
where a is the initial population, b is the rate of decrease in the population which can also be written as (1 - r), y is the population after a certain amount of time, x, goes by. We will let year 2015 = 0 so year 2021 can = 6. This keeps our numbers lower and doesn't change the answer!
Our initial population in the year x = 0 is 62500. Our rate of decay is
(1 - .016) so our b value is .984
Filling in to find our model:
Now we can use that model and sub in a 6 for x to find the population in the year 2021:
and
y = 62500(.9077590568) so
y = 56734.9 or, rounded to the nearest person, 56735
Answer:
C is correct
Step-by-step explanation:
We are given seperately that 
and 
As a compound inequality, it is C
Answer: 4 is 110 degrees and 3 and 1 is 70 degrees.
Step-by-step explanation: 4 is equal to 2 so 4 is 110 degrees 4
110 x 2 = 220 360 - 220 = 140/2 = 70 so 3 and 1 = 70 degrees
300 would be your answer.
Answer:
You should use MathPapa.
Step-by-step explanation:
