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Monica [59]
2 years ago
10

6. Isosceles trapezoid SAND has diagonals SN = 5w + 13 and AD = 11w - 5. . Determine the value of w.​

Mathematics
1 answer:
leva [86]2 years ago
4 0

Answer:

3

Step-by-step explanation:

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The top is a triangle with sides 7 and 5.4 Use the Pythagorean theorem to find the 3rd length.

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Use the Pythagorean theorem to solve.

sqrt(10^2 + sqrt(74)^2) = sqrt(174)

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A gas measuring 525 mL is collected at 104.66 kPa. What volume does this gas
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Recall the ideal gas law:

<em>P V</em> = <em>n R T</em>

where

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<em>P</em>₁ <em>V</em>₁ = <em>P</em>₂ <em>V</em>₂

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Solve for <em>V</em>₂ :

<em>V</em>₂ = <em>P</em>₁ <em>V</em>₁ / <em>P</em>₂ = (104.66 kPa) (525 mL) / (25 kPa) = 2197.86 mL

3 0
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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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Whats the value of u+5v-w,if u=6, and w=9?
Vitek1552 [10]
To solve this we need only substitute values of u and w, and then calculate.

<span>u+5v-w = 6 + 5v - 9 = 5v +6 - 9 = 5v - 3</span>
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