Degrees to Radians
45°
π/4
2π/3
120°
sin 150
1/2
sin 4π/3
-√3/2
1 - (sin^2x/tan^2x)
sin^2x
sin x
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150°
5π/6
4π/3
240°
cos 240
0
cos 5π/6
-√3/2
csc x - (cot^2x/cscx)
sin x
cos x
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690°
11π/6
19π/6
210°
cos 420
√3/2
tan 11π/6
-1/√3
sin^2x*csc^2x-sin^2x
cos^2x
2 sin 2x
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337°
5.88
16
916.73°
tan 210
1/√3
sin 18π/6
-1
csc^2x-csc^2x*sin^2x
cot^2x
2 csc 4x
-734
-12.8
3.4
194.8°
tan 480
-√3
1/√3
tan^2x-tan^2x*sin^2x
sin^2x
tan 4x
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