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lidiya [134]
3 years ago
8

Which irrational number is between 9 and 10?

Mathematics
1 answer:
sp2606 [1]3 years ago
3 0
Turn the question around.

9^2 = 81
10^2 = 100

Which of those numbers listed under a the square root is between 81 and 100?
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Is 5.39 rational or irrational
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I NEED TO HAND IN NOW!!!
umka21 [38]

Step-by-step explanation:

a)

total no. of pupils is not more than 24

therefore first equation is

(x+y) ≤ 24. ....(1)

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3 years ago
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storchak [24]

Answer:

a = 4

Step-by-step explanation:

\sin(theta)  =  \frac{opposite}{hypotenuse}

\cos(theta)  =  \frac{adjacent}{hypotenuse}

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hypotenuse = a

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adjacent = b

theta = 60°

the best formula to use is the first formula cause we have all the values to substitute in it in order to find the value of a

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\frac{2 \sqrt{3} }{ \sin(60) }  = a

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4 0
3 years ago
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