Answer:
25868.61 ft squared.
Step-by-step explanation:
First, find the area of the circle. Area equals pi times the value of the radius squared. Because there is only three quarters of the circle there, you need to divide the area by 4, and then multiply it by 3.
Then, for the rectangle, multiply the two numbers together to get the area. Just copy my answer, and you'll be fine.
Ok so you have to work backwards so lets say
x=50
work backwards does the answer you got make sense for it to be that answer
<h2>
Answer with explanation:</h2>
As per given , we have
Sample size : n= 5
Degree pf freedom = : df= 5-1=4


Significance level for 90% confidence = 
Using t-value table , t-critical value for 90% confidence:

Margin of error of
: 
Interpretation : The repair cost will be within $12.39 of the real population mean value
90% of the time.
Answer:
10
Step-by-step explanation:
2* 5/6 = x/6
10/6 = x/6
Since the denominators are the same, the numerators are the same
x=10
I think it’s positive. As it gets heavier, the cost has a positive slope, or increases. I’m not absolutely sure though