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tan200(cot10-tan10)

  1. tan200(cot10-tan10)
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    2. Pallav asked by Pallav
    3. views icon 347 views
  2. tan200(cot10-tan10)
    1. answers icon 4 answers
    2. Pallav asked by Pallav
    3. views icon 1,028 views
  3. Solve without the use of a calculator:sin20(tan10+cot10) I know it should equal two but I don't know how to get there
    1. answers icon 1 answer
    2. bLUE asked by bLUE
    3. views icon 765 views
  4. prove: tan10+tan70+tan100=tan10.tan70.tan100
    1. answers icon 4 answers
    2. Rabinprakash Dahal asked by Rabinprakash Dahal
    3. views icon 3,389 views
  5. Tan100+4sin100=?As tan(90+10)+4sin(90+10) -cot10+4cos10 Aftr that i don't know what to do
    1. answers icon 2 answers
    2. baibhav asked by baibhav
    3. views icon 737 views
  6. prove that :tan20 tan30 tan40 =tan10
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    2. mostafa asked by mostafa
    3. views icon 607 views
  7. prove that ; tan20 . tan30 . tan40 = tan10
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    2. mos asked by mos
    3. views icon 693 views
  8. ROUND EACH ANSWER TO NEAREST HUNDREDTHtan10° sin51° cos73°
    1. answers icon 11 answers
    2. KEVIN asked by KEVIN
    3. views icon 151 views
  9. how do i evaluate this?1+tan 200(degrees) tan 80(degrees)/tan200(degrees)-tan 80(degrees)
    1. answers icon 2 answers
    2. Liv asked by Liv
    3. views icon 923 views