Trigonometry Practice Question and Answer
8 4 Q:
64ccdc1db6a5e472e27fc6ca 4 Q:
6479c180411cb5478d8ae726 4 Q:
64c21d1296ae1f4842febee8 4 Q:
64ba2bd7c3da05b2213dbea7 4 Q:
64d22a1690a003851dda2b4a Answer : 3. "
4 Q:
644f99a0f3618908bf54770d 4 Q:
648041fa51bf194753032a36 4 Q:
649e7cc746047484bc7db291
Q: If secθ + tanθ = 3, then the value of secθ is:
405 064ccdc1db6a5e472e27fc6ca
64ccdc1db6a5e472e27fc6ca- 1$${4\over3}$$false
- 2$${3\over4}$$false
- 3$${3\over5}$$false
- 4$${5\over3}$$true
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Answer : 4. "$${5\over3}$$"
Q: If 4sin2θ=3(1+cosθ),00<θ<900, then what is the value of (2tanθ+4sinθ-secθ)?
403 06479c180411cb5478d8ae726
6479c180411cb5478d8ae726- 1$$3\sqrt {15}-4$$true
- 2$$15\sqrt {3}-4$$false
- 3$$15\sqrt {3}+4$$false
- 4$$4\sqrt {15}-3$$false
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Answer : 1. "$$3\sqrt {15}-4$$"
Q: The value of (tan2A+ cot2A-2)- sec2A cosec2 A is:
403 064c21d1296ae1f4842febee8
64c21d1296ae1f4842febee8- 1-4true
- 2-1false
- 31false
- 44false
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Answer : 1. "-4"
Q: cosA(sec A – cosA)(cotA+tanA)=?
399 064ba2bd7c3da05b2213dbea7
64ba2bd7c3da05b2213dbea7- 1tan Atrue
- 2cot Afalse
- 3sec Afalse
- 4sin Afalse
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Answer : 1. "tan A"
Q: $$ secA(secA+tanA)(1-sinA)\over (cosec^2A-1)sin^2A$$ is equal to:
390 064d22a1690a003851dda2b4a
64d22a1690a003851dda2b4a- 1cotAfalse
- 2cosAfalse
- 3true
sec2A
- 4false
cos2A
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Answer : 3. " sec2A
"
Q: What is the value of cosecA(1 − cosA)(cosecA + cotA)?
390 0644f99a0f3618908bf54770d
644f99a0f3618908bf54770d- 12false
- 21true
- 30false
- 43false
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Answer : 2. "1"
Q: Find the value of tan 270 tan340 + tan340 tan290 + tan290 tan270.
387 0648041fa51bf194753032a36
648041fa51bf194753032a36- 11true
- 2-1false
- 30false
- 4√3false
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Answer : 1. "1"
Q: Find the exact value of cos 1200.
385 0649e7cc746047484bc7db291
649e7cc746047484bc7db291- 11false
- 20false
- 3-0.5true
- 40.5false
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Answer : 3. "-0.5"
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