Trigonometry Question and Answers Practice Question and Answer
8 4 Q:
5f5afb66b772fe2f8b286d6e Answer : 3. "
4 Q:
5f589a1f2025ff52f0526ecf 4 Q:
60795afc63b9781494e8874a 4 Q:
60ae1d553ac44b3ce011f604 4 Q:
5f0ec66ef4c8bf4bad01e8b4 4 Q:
5dd382c5a46476101fbca823 Answer : 1. "
4 Q:
5f0e7590f4c8bf4bad0034fc 4 Q:
5dccdc8eef0a14548c1d4fff Answer : 4. "1"
Q: If cosec 39°= x, the value of
1134 05f5afb66b772fe2f8b286d6e
5f5afb66b772fe2f8b286d6e- 1false
- 2false
- 3true
- 4false
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Answer : 3. "
Q: If sin3θ=cos(20° - θ) then find out the value of θ.
1130 05f589a1f2025ff52f0526ecf
5f589a1f2025ff52f0526ecf- 140°false
- 235°true
- 360°false
- 430°false
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Answer : 2. "35°"
Q: If cos θ + sin θ =m, sec θ + cosec θ =n, what is m/n?
1124 060795afc63b9781494e8874a
60795afc63b9781494e8874a- 11false
- 2sin θ cos θtrue
- 3sec θ cosec θfalse
- 4cot θ tan θfalse
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Answer : 2. "sin θ cos θ"
Q: Find the value of (cosA - sinA)2 + (cosA + sinA)2 -
1121 060ae1d553ac44b3ce011f604
60ae1d553ac44b3ce011f604- 10false
- 21false
- 32true
- 43false
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Answer : 3. "2"
Q: What is the value of θ θ
1117 05f0ec66ef4c8bf4bad01e8b4
5f0ec66ef4c8bf4bad01e8b4- 10false
- 2– 2false
- 3– Sinθfalse
- 41true
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Answer : 4. "1"
Q: If 0 ≤ θ ≤ 900 and 4cos2θ - θ
1113 05dd382c5a46476101fbca823
5dd382c5a46476101fbca823- 1true
- 2false
- 3false
- 4false
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Answer : 1. "
Q: If sec -5π/4 = x, then the value of x is
1113 05f0e7590f4c8bf4bad0034fc
5f0e7590f4c8bf4bad0034fc- 1-1/√3false
- 2-√2true
- 3-1false
- 4√3false
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Answer : 2. "-√2"
Q: The value of
1111 05dccdc8eef0a14548c1d4fff
5dccdc8eef0a14548c1d4fff- 1false
- 20false
- 32false
- 41true
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Answer : 4. "1"
Explanation :
Put A=45 degree and we can get answer.