Trigonometry Question and Answers Practice Question and Answer

Q:

What is the simplification value of ?

882 0

  • 1
    tanAcotB
    Correct
    Wrong
  • 2
    tanBcotA
    Correct
    Wrong
  • 3
    tanAtanB
    Correct
    Wrong
  • 4
    cotAcotB
    Correct
    Wrong
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Answer : 2. "tanBcotA"

Q:

If sinθ – cosθ = 7/13 and 00 < θ < 900 , then the value of sinθ + cosθ is :

1459 0

  • 1
    17/13
    Correct
    Wrong
  • 2
    13/17
    Correct
    Wrong
  • 3
    1/13
    Correct
    Wrong
  • 4
    1/17
    Correct
    Wrong
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Answer : 1. "17/13"

Q:

The value of is:

951 0

  • 1
    Correct
    Wrong
  • 2
    Correct
    Wrong
  • 3
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 2. ""

Q: If sinθ-cosθ= and 0º <θ<90°, then the value of Sinθ+Cosθ is 1424 0

  • 1
    Correct
    Wrong
  • 2
    Correct
    Wrong
  • 3
    Correct
    Wrong
  • 4
    Correct
    Wrong
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Answer : 1. ""

Q: What is the value of the following 

1323 0

  • 1
    cosec A
    Correct
    Wrong
  • 2
    cos A
    Correct
    Wrong
  • 3
    secA
    Correct
    Wrong
  • 4
    sinA
    Correct
    Wrong
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Answer : 3. "secA"

Q:

If  tan2θ +cot2θ  = 2, then what is the value of  2secθ cosecθ?

1347 0

  • 1
    0
    Correct
    Wrong
  • 2
    1
    Correct
    Wrong
  • 3
    2
    Correct
    Wrong
  • 4
    4
    Correct
    Wrong
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Answer : 4. "4"

Q:

If x cos2300. sin600= then the value of x : 

1205 0

  • 1
    Correct
    Wrong
  • 2
    Correct
    Wrong
  • 3
    Correct
    Wrong
  • 4
    Correct
    Wrong
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Answer : 2. ""

Q:

Find out value of Cosec π?

1032 0

  • 1
    Correct
    Wrong
  • 2
    Correct
    Wrong
  • 3
    Correct
    Wrong
  • 4
    Correct
    Wrong
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Answer : 1. ""

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