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rebeccaskell94

  • 3 years ago

Given the triangle and equation below, what is the value of x? http://learn.flvs.net/webdav/assessment_images/educator_geometry_v14/pool_Geom_3641_0403_04/image0084e2ec32e.gif csc∠A + tan∠C = 5x 35+ 5•√13/ 6 7 +√13/30 7+6•√13/210 35+30•√13/42 I think the answer is B?

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  1. goformit100
    • 3 years ago
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    use pythagras theorem

  2. rebeccaskell94
    • 3 years ago
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    a^2+b^2=c^2 ?

  3. Diyadiya
    • 3 years ago
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    Yes AC^2= AB^2 + BC^2

  4. Diyadiya
    • 3 years ago
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    and find AB

  5. Diyadiya
    • 3 years ago
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    and \[cosec \theta= \frac{hypotenuse}{opposite~side} \]\[\tan \theta = \frac{opposite ~side}{adjacent ~side}\]

  6. Calcmathlete
    • 3 years ago
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    @rebeccaskell94 I believe that you were correct in your answer choice. @Diyadiya what do you think?

  7. Calcmathlete
    • 3 years ago
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    I'm guessing that means she agrees?

  8. Diyadiya
    • 3 years ago
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    @Calcmathlete Ohh! Yes :D, @rebeccaskell94 is Right! Sorry, i didn't see the last part of your question -_-

  9. phi
    • 3 years ago
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    |dw:1343057095535:dw|

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