3 years ago

BRAINLIESTTTTTT ASAP!!!!! In a survey among 1825 randomly selected high school students 466 said they were current smokers.

Mathematics

1 answer:

NARA [144]3 years ago

5 0

24 24 24 24 24 safegsthrdyjtfukyyfsshgfdsasdfghjkkjhg

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If you can just help me with one question it would help very very much:)

Soloha48 [4]

1) a.30
3) complementary: 12 and 78
supplementary: 102 and 78

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3 years ago

An artist is creating a large butterfly sculpture outside a museum. There is a circular dot on each wing made out of a metal rin

IgorLugansk [536]

$\bf \textit{"The distance around each dot is 24}\pi \textit{ inches."}\\\\
\textit{circumference of a circle}\\\\
C=2\pi r\quad 
\begin{cases}
r=radius\\
-----\\
C=24\pi 
\end{cases}\implies 24\pi =2\pi r\implies \cfrac{24\pi }{2\pi }=r
\\\\\\
\boxed{12=r}\\\\
-------------------------------\\\\
\textit{area of a circle}\\\\
A=\pi r^2\quad 
\begin{cases}
r=radius\\
-----\\
r=12
\end{cases}\implies A=\pi 12^2\implies A=144\pi$