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MissTica
3 years ago
10

The perimeter of a quarter circle is 27.132 feet. What is the quarter circle's radius?

Mathematics
1 answer:
Fittoniya [83]3 years ago
4 0
I hope this helps! Also, circumference is the same as perimeter

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Answer:

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Given:

  • Function f(x) = 2|x + 3| - 2

Find a function g which is a horizontal shrink by a factor of 1/3 of f(x).

Horizontal shrink by a factor of k is:

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Apply this to the given function:

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3 years ago
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svetoff [14.1K]

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A doctor is measuring the average height of male students at a large college. The doctor measures the heights, in inches, of a s
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Answer:

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The (1 - α)% confidence interval for population parameter implies that there is a (1 - α) probability that the true value of the parameter is included in the interval.

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The 95% confidence interval for the average height of male students at a large college is, (63.5 inches, 74.4 inches).

The 95% confidence interval for the average height of male students (63.5, 74.4) implies that, there is a 0.95 probability that the true mean height of all male student at the large college is between the interval (63.5, 74.4).

Or, there is a 95% confidence that the true mean height of all male student at the large college is between the interval (63.5, 74.4).

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