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Svetradugi [14.3K]

3 years ago

8

A cylindrical container has a radius of 4 inches and a height of 7 inches. to the nearest tenth, what is the volume of the conta

iner?

1 answer:

Dominik [7]3 years ago

6 0

Answer:351.9

Step-by-step explanation:351.9 cm3

V = πr2h

V = π(4)2(7)

V = π(16)(7)

V = 112π

V = 351.858

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$\bf \begin{array}{lccclll}
&\stackrel{miles}{distance}&\stackrel{mph}{rate}&\stackrel{hours}{time}\\
&------&------&------\\
\textit{Billy}&d&r&1\\
\textit{slower Billy}&d&r-20&2
\end{array}
\\\\\\
\begin{cases}
d=r(1)\implies d=\boxed{r}\\
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----------\\
d=2\left( \boxed{d}-20 \right)
\end{cases}
\\\\\\
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