Answer:
I think the answer is b
Step-by-step explanation:
3cos(x)+3
It will take you 3/4 of an hour, or 45 minutes to paint 1 wall.
Answer:
It will increase by 24 starfish
Step-by-step explanation:
The population is modeled by the following differential equation:

Which has the following solution:

In which N(0) is the initial population and r is the growth rate.
A population of 2000 starfish has a yearly per capita population growth rate of 0.012.
This means that 
By next year, how do you expect population size to have changed?
This is N(1).



2024 - 2000 = 24
So the correct answer is:
It will increase by 24 starfish
Answer:
11126
Step-by-step explanation:
The <em>mean</em> of a set of data is another name for its <em>average</em>. It is the sum of the data, divided by the number of numbers in the sum.
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If you use a calculator to help you with the computation of the addition or division, you may as well use the calculator's "mean" function to do the job.
The mean of the given 6 values is their sum, divided by 6. The units of the mean are the same as those of the contributors.
(1117 +1409 +675 +536 +1398 +1621)/6 = 6756/6 = 1126 . . . . degrees F
The mean of the data is 1126 °F.
Answer:
The interest after 5 years will be 40%.
Step-by-step explanation:
Muiltply 8% into 5 years making it 40% after those 5 years.