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anonymous

  • one year ago

Find the measure of angle y. Round your answer to the nearest hundredth.

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  1. anonymous
    • one year ago
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  2. anonymous
    • one year ago
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    I would use tan^-1 but how would I type it into my calc to get the correct answer?

  3. anonymous
    • one year ago
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    @Luigi0210

  4. anonymous
    • one year ago
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    @jim_thompson5910 I have a feeling you could help with this

  5. anonymous
    • one year ago
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    @Astrophysics help ?

  6. anonymous
    • one year ago
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    @robtobey could u help

  7. campbell_st
    • one year ago
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    make sure your calculator is in degrees mode... there should be a D or DEG on the top of the screen... next press the 2nd or Shift key... depending on the calculator then press tan the screen should display \[\tan^{-1}(\] enter the fraction, close the brackets and press =

  8. campbell_st
    • one year ago
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    round the answer to 2 decimal places.

  9. anonymous
    • one year ago
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    is the fraction 5/14? @campbell_st

  10. campbell_st
    • one year ago
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    yes

  11. anonymous
    • one year ago
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    okay can you stay here a second to tell me if i am right or wrong

  12. anonymous
    • one year ago
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    wait how do i enter a fraction on a calculator?

  13. campbell_st
    • one year ago
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    just use\[5 \div 14\]

  14. anonymous
    • one year ago
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    it came out as 0.006233399489

  15. anonymous
    • one year ago
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    how do I change that into the answer?

  16. campbell_st
    • one year ago
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    what type of calculator do you have..?

  17. anonymous
    • one year ago
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    i am using this one online http://web2.0calc.com/

  18. campbell_st
    • one year ago
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    ok these are the keys 2nd atan 5 2nd divide 14 ) =

  19. anonymous
    • one year ago
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    19.65 is this correct @campbell_st

  20. campbell_st
    • one year ago
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    that's correct... on this calculator \[\tan^{-1} = \arctan\]

  21. anonymous
    • one year ago
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    thank you for all the help.

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