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2 years ago

Between which two integers is the positive value of the square root of 55?

Mathematics

2 answers:

saw5 [17]2 years ago

7 0

I believe its between the integers of 7 and 8.

Brut [27]2 years ago

3 0

Answer:

7 and 8

Step-by-step explanation:

√55 is in between 49 and 64. Get 49 and 64 squared and you will get 7 and 8.

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The question is in the screenshot

Sidana [21]

Answer:

b. -36/77

Step-by-step explanation:

As 0 < x < $\pi$ /2 => tan x > 0

As 0< y < $\pi$ /2 => tan y > 0

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$\frac{1}{sin^{2}x } =1 + cot^{2}x$ => $\frac{1}{(8/17)^{2} }$ = $1+cot^{2}x$ => $cot^{2} x=225/64$

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$\frac{1}{cos^{2}y } = 1+tan^{2}y$ => $\frac{1}{(3/5)^{2} } = 1 + tan^{2} y$ => $tan^{2}y=\frac{16}{9}$

As tan y > 0 => tan y = 4/3

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3 years ago

Henry had $24.12. His friend Greg had one-

Daniel [21]

Answer: $42.21

Step-by-step explanation:

Henry; $24.12

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2 years ago

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Answer:

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Step-by-step explanation:

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| y -1 |

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