1 kilometer = 1,000 meters
8,000 meters / 1,000 = 8 kilometers
Answer: 8 kilometers
Answer:
We can write the range for w as : 18 ≤ w ≤ 34
Step-by-step explanation:
The perimeter of rectangle is given as :
P = 2 ( length + width)
or P = 2 l + 2 w
Now, given the length of the garden is 16 feet
Also given is that the perimeter of the garden must be at least 68 feet and no more than 100 feet.
So, this can be written as :
or,
Substitute l = 16, we get:
So, we can write the range for w as : 18 ≤ w ≤ 34
The pattern is adding 2 stars on top of the previous figure, so figure number 4 would look like this:
* *
* *
* *
* *
Since the pattern is adding 2 stars every time, the explicit formula (for the number of stars) would be
Since when n=1, i.e. figure 1, we have 2*1=2 stars
when n=2, i.e. figure 2, we have 2*2=4 stars
when n=3, i.e. figure 3, we have 2*3=6 stars
and so on.
The recursive formula lays on the fact that we add 2 stars to the previous figure, which means that the fomula is
In fact, what we just wrote is simply "the number of stars at a given iteration is the number of stars at the previous iteration, plus 2.
By using 2.5th and 97.5th percentile of these values.
Bootstrapping:
Bootstrapping, a test or measure that uses random sampling with replacement to simulate the sampling process, falls within the more general area of resampling techniques. For example, bias, variance, confidence intervals, prediction error, etc. are used to rate the accuracy of sample estimates when using bootstrapping.
A random sample with replacement from the original sample must be taken thousands of times in order to determine the 95% confidence interval for the population standard deviation. You calculate the sample standard deviation from each fresh sample.
From the values of the 2.5th and the 97.5th percentile of these data, we can use the bootstrap method to determine the 95% confidence interval for the population standard deviation.
So we need to use 2.5th and the 97.5th percentile of these values.
To learn more about Bootstrapping visit:brainly.com/question/13014288
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Answer:4600
Step-by-step explanation:
15% of 4000
15/100 x 4000
(15x4000) ➗ 100
60000 ➗ 100=600
4000+15% of 4000
4000+600=4600