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Dominik [7]
2 years ago
5

The number of members in a labor union is 240, and the number increases by 5% each year. Find the number of members after 4 year

s
Mathematics
1 answer:
devlian [24]2 years ago
4 0

~~~~~~ \textit{Union Members Earned Amount}\\\\A=P(1+rt)\qquad\begin{cases}A=\textit{accumulated amount}\\P=\textit{original amount}\dotfill & 240\\r=rate\to 5\%\to \frac{5}{100}\dotfill &0.05\\t=years\dotfill &4\end{cases}\\\\\\A=240[1+(0.05)(4)]\implies A=240(1.2)\implies A=288

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Answer:

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Step-by-step explanation:

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6 0
3 years ago
Can you please help me THAKS! IN A HURRY IT'S midnight and I am trying to finish my work from home My parents allow me to ask
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Answer: 6.82

Step-by-step explanation:

So we know the Law of Sines which is that Sin A/a = Sin B/b = Sin C/c. The Sin on top of the fraction is the angle, and the letter on the bottom is the side opposite from that angle.

Our first step is going to be finding the last angle. We have 2 angles already, but one that's missing. We know that all triangles' angles add up to 180, so we can add 68+40=108. Then do 180-108 to get 72. Now we know the third and final angle.

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Set up we have what we know. We know one side, and opposite that is the angle we already solved for. Now we can cross multiply and end up with:

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Since we want to isolate x, we can divide each side by Sin 72.

x= 7(Sin 68)/Sin 72

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7 0
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