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barxatty [35]
3 years ago
15

Answer two questions about Equations A and B:

Mathematics
1 answer:
marshall27 [118]3 years ago
7 0
X = 4
4+2=6
3x6=18

B = 4 + 2 = 6
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To fint the length first one must find circumference to do that we use the formula D*Pi (diameter times Pi. Diameter = 8 Pi is the constant of 3.1415
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Answer:

x = 9.17 (nearest hundredth)

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The variable x is the amount the student needs to save each month in addition to his usual saved amount of $20.

3 0
2 years ago
Determine whether the bolded numerical value is a parameter or a statistic. Explain your reasoning.The average annual salary of
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A parameter gives measure of a characteristic for the entire population where as a statistic gives measure of a characteristic for the subset of population (sample).

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It means $54,000 is a statistic .

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I took the test

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