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prove: tan10+tan70+tan100=tan10.tan70.tan100

  1. 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
  2. a plane is flying at an altitude of x with the distance at 800 meters with an angle of 70 degress. what equation would you use
    1. answers icon 1 answer
    2. tom asked by tom
    3. views icon 1,184 views
  3. prove that :tan20 tan30 tan40 =tan10
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    2. mostafa asked by mostafa
    3. views icon 607 views
  4. prove that ; tan20 . tan30 . tan40 = tan10
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    2. mos asked by mos
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  5. Tan100+4sin100=?As tan(90+10)+4sin(90+10) -cot10+4cos10 Aftr that i don't know what to do
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    2. baibhav asked by baibhav
    3. views icon 735 views
  6. tan200(cot10-tan10)
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    2. Pallav asked by Pallav
    3. views icon 1,028 views
  7. tan200(cot10-tan10)
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    2. Pallav asked by Pallav
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  8. calculate the value of (1 sec20¡ã cot20¡ã)(1-cosec20¡ã tan70¡ã)
    1. answers icon 1 answer
    2. Anonymous asked by Anonymous
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  9. In right triangle ABC, ∠C is a right angle, m∠B=70∘, and AB=13.sin70∘≈0.94 cos70∘≈0.34 tan70∘≈2.75 What is the
    1. answers icon 1 answer
    2. anon asked by anon
    3. views icon 1,980 views
  10. If 𝑎 = sin70°,𝑏 = cos70°,𝑐 = tan70°,𝑑 = 1 , order them from the largest to the smallest.
    1. answers icon 3 answers
    2. Anonymous asked by Anonymous
    3. views icon 119 views