Expanded form of 582, 030
500000 + 80000 + 2000 + 30
 
        
             
        
        
        
The answer to your question, is 4 inches
hope this helps :D
        
             
        
        
        
Answer:
The sample size needed if the margin of error of the confidence interval is to be about 0.04 is 18.
Step-by-step explanation:
In a sample with a number n of people surveyed with a probability of a success of  , and a confidence level of
, and a confidence level of  , we have the following confidence interval of proportions.
, we have the following confidence interval of proportions.

In which
z is the zscore that has a pvalue of  .
.
The margin of error is:

95% confidence level
So  , z is the value of Z that has a pvalue of
, z is the value of Z that has a pvalue of  , so
, so  .
.
Past studies suggest this proportion will be about 0.15
This means that 
Find the sample size needed if the margin of error of the confidence interval is to be about 0.04
This is n when M = 0.04. So






Rounding up
The sample size needed if the margin of error of the confidence interval is to be about 0.04 is 18.
 
        
             
        
        
            
            
                What is the missing number in 73, 67, 61,____, 49, _____, 37 A.55,42 b.55,43 c. 55, 32 D. 55, 34 
                xeze [42]             
         
        
Answer:
b) 55 and 43
Step-by-step explanation:
I can tell by the first 3 or so numbers that the sequence is decreasing by 6 each time, so when you go from 61- blank - 49 it has to be 55 and same with the other one.
 
        
             
        
        
        
First you find the area of the square which is base x height (2x2) = 4 then you find the area of a circle which is pi R squared so you were do 2÷2 because radius is half the diameter so The formula that would be 3.14x1^2 and the answer is 3.14 then you add 4+3.14 which then equals 7.14in