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2 years ago

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If 4/3 liters of water are enough to water 2/5 of the plants in the house, how much water is necessary to water all the plants i

n the house? Write a division equation that could be used to solve this problem help six grade work

1 answer:

lyudmila [28]2 years ago

8 0

3.166666666 with the 6 repeating

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Find the arc length of the partial circle.

ElenaW [278]

Answer:

38.485(correct to 5 significant figure)/ 12.25π

Step-by-step explanation:

$\pi(7 {}^{2} )( \frac{90degree}{360deree} )$

$= \pi(49)( \frac{1}{4} )$

=38.485(cor. to 5 sig.fig.)/ 12.25π

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2 years ago

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artcher [175]

You would half to take 8×(8×pi r squared)

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3 years ago

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Dmitrij [34]

$\begin{gathered} 5sec(x)cot(x)+5sec(x)+cot(x)+1=0 \\ Factoring \\ (cot(x)+1)(5sec(x)+1)=0 \\ cot(x)+1=0 \\ cot(x)=-1 \\ x=cot^{-1}(1) \\ x=\frac{3\pi}{4} \\ \\ 5sec(x)+1=0 \\ 5sec(x)=-1 \\ sec(x)=\frac{-1}{5},\text{ there is no solution} \\ Hence \\ All\text{ solution are }\frac{3\pi}{4}+\pi n,\text{ where n=1,2,3...} \\ \\ \end{gathered}$

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8 months ago

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ruslelena [56]

Answer:

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Step-by-step explanation:

I looked it up on this website: https://www.symbolab.com/solver/simplify-calculator/simplify%206%5E%7B-1%7D.6%5E%7B5%7D?or=input

That's the link to the solution, it shows you the steps, and you can look up other <em>simplify </em>questions there. It used to help me a lot.

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balandron [24]

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Step-by-step explanation:

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