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katlin95

in the triangle below, calculate the sec 0? A. 5/4 B. 5/3 C. 3/4 D. 4/5

  • one year ago
  • one year ago

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  1. katlin95
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    |dw:1363996283518:dw|

    • one year ago
  2. katlin95
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    @yoyointegrals

    • one year ago
  3. yoyointegrals
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    sec = 1/cos

    • one year ago
  4. yoyointegrals
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    cos(o) = 4/5

    • one year ago
  5. yoyointegrals
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    since we want sec, we invert the equation to be sec(o) = 5/4

    • one year ago
  6. katlin95
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    @Luis_Rivera help?

    • one year ago
  7. Eyad
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    @katlin95 : Dont ask for answers ,U should learn from examples and then try to figure out the answer by yourself !

    • one year ago
  8. katlin95
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    i am learning i just wanna double check my answers..

    • one year ago
  9. katlin95
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    @yoyointegrals wouldnt my answer be A?

    • one year ago
  10. yoyointegrals
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    yes ma'am

    • one year ago
  11. Eyad
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    Right

    • one year ago
  12. katlin95
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    @Eyad u should go else where with your peanut gallery comments

    • one year ago
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