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Having trouble finding the answer. i don't really know how pi works.

Having trouble finding the answer. i don't really know how pi works.-example-1

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The number pi is approximately equal to 3.14. Therefore:


\begin{gathered} 3*3.14-1>9 \\ 8.42>9 \end{gathered}

A is false.

Second.


\begin{gathered} 7*3.14>21 \\ 21.98>21 \end{gathered}

B) is true.

Third:


\begin{gathered} 3.14+4<7 \\ 7.14<7 \end{gathered}

C is false.

Finally:


\begin{gathered} (12)/(4*3.14)>1 \\ (3)/(3.14)>1 \\ 0.96>1 \end{gathered}

D is false.

Answer: The inequality that is true is B).

User Alaa Gamal
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