Area of the square is 144m.
Area of the circle is 113.1m.
Subtract A of circle from A of Square which equals 30.9meters. That is your answer.
If you want I can teach you step by step just comment if you want me to...
Answer:
1 1/2
Step-by-step explanation:
Answer:
Margin of Error = 5.4088 ;
Confidence interval = (30.1 ; 40.9)
Interval estimate are almost the same
Step-by-step explanation:
Given that :
Population standard deviation, σ = 9.3
Sample size, n = 8
Xbar = 35.5
Confidence level = 90%
The confidence interval:
Xbar ± Margin of error
Margin of Error = Zcritical * σ/sqrt(n)
Zcritical at 90% = 1.645
Margin of Error = 1.645 * 9.3/sqrt(8) = 5.4088
Confidence interval :
Xbar ± Margin of error
35.5 ± 5.4088
Lower boundary = (35.5 - 5.4088) = 30.0912 = 30.1
Upper boundary = (35.5 + 5.4088) = 40.9088 = 40.9
(30.1 ; 40.9)
T distribution =. (30.5 ; 40.5)
Normal distribution = (30.1, 40.9)
Answer:
<em>Un millón cuarenta y cinco mil cuatrocientos veinte</em> - 1'045.420
Step-by-step explanation:
A continuación, presentamos como se escribe cada componente:
<em>Un millón</em> - 1'000.000
<em>Cuarenta mil</em> - 40.000
<em>Cinco mil</em> - 5.000
<em>Cuatrocientos</em> - 400
<em>Veinte</em> - 20
Ahora, sumamos cada uno de estos números: 1'045.420.
