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3 years ago

What is the length in miles?

Mathematics

2 answers:

romanna [79]3 years ago

8 0

5,280feet (1.609km) hope this help if u have another question feel free to ask :)

Aleks04 [339]3 years ago

7 0

The length is 200
Ur welcome

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3 years ago

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3 years ago

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so, we know it does 3/2 π in 1 second, how many π does it do in 60 seconds(1 minute) ?

$\bf \begin{array}{ccll}
radians&seconds\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
\frac{3\pi }{2}&1\\\\
r&60
\end{array}\implies \cfrac{\frac{3\pi }{2}}{r}=\cfrac{1}{60}\implies \cfrac{\frac{3\pi }{2}}{\frac{r}{1}}=\cfrac{1}{60}$

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-------------------------------\\\\
\textit{how many times }2\pi \textit{ goes into }90\pi ?\qquad \cfrac{90\pi }{2\pi }\implies 45$

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3 years ago