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3 years ago

Convert 5 inches per second to feet per minute.

Mathematics

1 answer:

gladu [14]3 years ago

7 0

25 ft/ minute since 5(60) is 300 and divided by 12 it would be 25

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3 years ago

What is the value of X in the figure?<br><br> X=??

snow_lady [41]

Answer:

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Step-by-step explanation:

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2 years ago

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Ipatiy [6.2K]

Answer:

Step-by-step explanation:

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2 years ago

Suppose heights of seasonal pine saplings are normally distributed and have a known population standard deviation of 17 millimet

Mumz [18]

Answer:

$296.693\leq x\leq 319.307$

Step-by-step explanation:

The confidence interval for the population mean x can be calculated as:

$x'-z_{\alpha /2}\frac{s}{\sqrt{n} } \leq x\leq x'+z_{\alpha /2}\frac{s}{\sqrt{n} }$

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Finally, replacing the values of x' by 308, s by 17, n by 15 and $z_{\alpha /2}$ by 2.576, we get that the confidence interval is:

$308-2.576\frac{17}{\sqrt{15} } \leq x\leq 308+2.576\frac{17}{\sqrt{15} }\\308-11.307 \leq x\leq 308+11.307\\296.693\leq x\leq 319.307$

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3 years ago

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Genrish500 [490]

Answer:

g . 47.6 degrees.

Step-by-step explanation:

g. The 3 towns form a right angled triangle and

tan A = BC/BA

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A = 47.6 degrees.

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3 years ago