2019-03-31T20:30:27+03:00[Europe/Moscow] en true sin 30 π/6, sin 0, cot 90 π/2, cos π/3 60, sin 90 π/2, sin 180 π, cos 360 2π, cos 30 π/6, tan 90 π/2, cos 0, cos 270 3π/2, cosec 30 π/6, cos 90 π/2, tan 0, tan 30 π/6, tan 270 3π/2, cosec 60 π/3, cot 60 π/3, cot 270 3π/2, cos 45 π/4, sin 360 2π, sin 60 π/3, tan 60 π/3, cos 180 π, cosec 0, sin 270 3π/2, cot 45 π/4, tan 360 2π, sin 45 π/4, cosec 180 π, cot 360 2π, cot 180 π, sec 0, tan 45 π/4, sec 90 π/2, sec 60 π/3, sec 45 π/4, sec 360 2π, cot 30 π/6, cot 0, cosec 90 π/2, cosec 270 3π/2, cosec 45 π/4, cosec 360 2π, sec 180 π, tan 180 π, sec 270 3π/2 flashcards
Trigonometric Ratios

Trigonometric Ratios

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  • sin 30 π/6
    1/2
  • sin 0
    0
  • cot 90 π/2
    0
  • cos π/3 60
    1/2
  • sin 90 π/2
    1
  • sin 180 π
    0
  • cos 360 2π
    1
  • cos 30 π/6
    √3/2
  • tan 90 π/2
    infinity
  • cos 0
    1
  • cos 270 3π/2
    0
  • cosec 30 π/6
    2
  • cos 90 π/2
    0
  • tan 0
    0
  • tan 30 π/6
    1/√3
  • tan 270 3π/2
    infinity
  • cosec 60 π/3
    2/√3
  • cot 60 π/3
    1/√3
  • cot 270 3π/2
    0
  • cos 45 π/4
    1/√2
  • sin 360 2π
    0
  • sin 60 π/3
    √3/2
  • tan 60 π/3
    √3
  • cos 180 π
    -1
  • cosec 0
    infinity
  • sin 270 3π/2
    -1
  • cot 45 π/4
    1
  • tan 360 2π
    0
  • sin 45 π/4
    1/√2
  • cosec 180 π
    infinity
  • cot 360 2π
    infinity
  • cot 180 π
    infinity
  • sec 0
    1
  • tan 45 π/4
    1
  • sec 90 π/2
    infinity
  • sec 60 π/3
    2
  • sec 45 π/4
    √2
  • sec 360 2π
    1
  • cot 30 π/6
    √3
  • cot 0
    infinity
  • cosec 90 π/2
    1
  • cosec 270 3π/2
    -1
  • cosec 45 π/4
    √2
  • cosec 360 2π
    infinity
  • sec 180 π
    -1
  • tan 180 π
    0
  • sec 270 3π/2
    infinity