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3 years ago

Please help 10 points

Mathematics

1 answer:

Natasha_Volkova [10]3 years ago

3 0

The following applies:

90°

180°

270°

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3 years ago

Yep me pls thanks you so much

Makovka662 [10]

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Step-by-step explanation:

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3 years ago

Determine the present value, P, you must invest to have the future value, A, at simple interest rate r after time t. Round answe

abruzzese [7]

$\bf \qquad \textit{Simple Interest Earned Amount}\\\\
A=P(1+rt)\qquad 
\begin{cases}
A=\textit{accumulated amount}\to &\$196\\
P=\textit{original amount deposited}\\
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4 years ago

A radio station plays yesterday by the beatles once every 2 days. Another station plays the same song once every 3 days. How man

mel-nik [20]

Both radio stations will play the same song on the same day 5 times in 30 days.

Explanation

A radio station plays yesterday by the Beatles once every 2 days. Another station plays the same song once every 3 days.

For finding the day on which both radio stations will play the same song, we will just find the LCM(Least Common Multiplier) of 2 and 3. So, the LCM will be 6.

That means, on every 6th day, both radio stations will play the same song.

So, the number of times that both radio stations will play the same song on the same day in 30 days $=(\frac{30}{6})= 5$

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4 years ago