Trigonometry Practice Question and Answer
8 4 Q:
62f239d509a97851b62b1da9 4 Q:
64c763878f85ca71557d2936 4 Q:
6332e7fcbf6167733bdbb619 Answer : 1. "
4 Q:
638f34ef58400a550dc947a0 4 Q:
64899292a33e0f47b78c0570 4 Q:
62f23a873342ab118432324c 4 Q:
644796c3df70e0688c8264ee Answer : 2. "
4 Q:
64b506d7e154aff53372e425
Q: Find the value of sin (1920°)
629 062f239d509a97851b62b1da9
62f239d509a97851b62b1da9- 11 / 2false
- 21 / √2false
- 3√3 / 2true
- 41 / 3false
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Answer : 3. "√3 / 2 "
Q: θ θ θ θ θ
627 064c763878f85ca71557d2936
64c763878f85ca71557d2936- 1cosecθfalse
- 2secθfalse
- 32cosθfalse
- 42secθtrue
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Answer : 4. "2secθ"
Q: The elimination of θ from x cosθ-y sinθ=2 and x sinθ + ycosθ = 4 will give
616 06332e7fcbf6167733bdbb619
6332e7fcbf6167733bdbb619- 1true
x2+y2=20
- 2false
3x2+y2=20
- 3false
x2-y2=20
- 4false
3x2-y2=10
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Answer : 1. "x2+y2=20
"
Q: For any real value of θ θ
613 0638f34ef58400a550dc947a0
638f34ef58400a550dc947a0- 1cotθ-cosecθfalse
- 2secθ-tanθfalse
- 3cosecθ-cotθtrue
- 4tanθ-secθfalse
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Answer : 3. "cosecθ-cotθ"
Q: if , then the value of is
612 064899292a33e0f47b78c0570
64899292a33e0f47b78c0570- 11false
- 20true
- 33false
- 42false
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Answer : 2. "0"
Q: What is the value of the expression?
(tan0° tan1° tan2° tan3° tan4° …… tan89°)
607 062f23a873342ab118432324c
62f23a873342ab118432324c- 11false
- 21/2false
- 30true
- 42false
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Answer : 3. "0 "
Q: The value of sin 730 + cos 1370 is:
603 0644796c3df70e0688c8264ee
644796c3df70e0688c8264ee- 1false
cos 130
- 2true
sin 130
- 3false
cos 180
- 4false
sin 180
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Answer : 2. "sin 130
"
Q: (sinθ+cosecθ)2+(cos θ+ sec θ)2=?
591 064b506d7e154aff53372e425
64b506d7e154aff53372e425- 15 + tan2 θ + cot2 θfalse
- 27 + tan2 θ - cot2 θfalse
- 37 + tan2 θ + cot2 θtrue
- 45 + tan2 θ - cot2 θfalse
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- SingleChoice