3 years ago

Eric jogged for 47 minutes, ending at 3:35 p.m. When did Eric start his jog?

Mathematics

1 answer:

Mila [183]3 years ago

4 0

Answer:

im pretty sure its c

Step-by-step explanation:

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dangina [55]

$\bf \textit{volume of a cylinder}\\\\
V=\pi r^2 h\qquad 
\begin{cases}
r=radius=\frac{diameter}{2}\\
h=height\\
----------\\
diameter=1.8\\
r=\frac{1.8}{2}=0.9\\
h=5
\end{cases}\implies V=\pi \cdot 0.9^2\cdot 5\\\\
-------------------------------\\\\
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\\\\\\
\textit{it'll take }\cfrac{\pi \cdot 0.9^2\cdot 5}{2.1}\ minutes$

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Yakvenalex [24]

Answer:

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Step-by-step explanation:

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