math 2312

Cards (32)

  • sin (45)

    sqrt(2)/2sqrt(2)/2
  • cos (45)
    sqrt(2)/2sqrt(2)/2
  • tan (45)

    1
  • cot (45)

    1
  • sec (45)
    sqrt(2)sqrt(2)
  • csc (45)

    sqrt(2)sqrt (2)
  • sin (30)

    1/21/2
  • cos (30)

    sqrt(3)/2sqrt (3) / 2
  • tan (30)

    sqrt(3)/3sqrt (3) / 3
  • cot (30)

    sqrt(3)sqrt (3)
  • sec (30)

    2sqrt(3)/32 sqrt (3) / 3
  • csc (30)
    22
  • sin (60)

    sqrt(3)/2sqrt (3) / 2
  • cos (60)
    1/21/2
  • tan (60)

    sqrt(3)sqrt (3)
  • cot (60)

    sqrt(3)/3sqrt (3) / 3
  • sec (60)

    22
  • csc (60)
    2sqrt(3)/32 sqrt (3) / 3
  • 30
    pi/6pi /6
  • 45
    pi/4pi / 4
  • 60
    pi/3pi / 3
  • 90
    pi/2pi / 2
  • 180
    pipi
  • 360
    2pi2pi
  • 45 : 45: 90
    a:a:sqrt(2)aa : a: sqrt(2)a
  • 30 : 60: 90
    a:sqrt(3)a:2aa : sqrt(3)a : 2a
  • sin theta
    opposite/hypotenuseopposite / hypotenuse
  • cos theta
    adjacent/hypotenuseadjacent / hypotenuse
  • tan theta
    opposite/adjacentopposite / adjacent
  • cot theta
    adjacent/oppositeadjacent / opposite
  • sec theta
    hypotenuse/adjacenthypotenuse / adjacent
  • csc theta
    hypotenuse/oppositehypotenuse / opposite