29 terms

Math Trig reference sheet

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Terms in this set (...)

Sin(θ)
Opposite/Hypotenuse
Cosin(θ)
Adjacent/Hypotenuse
Tangent(θ)
Opposite/Adjacent
Cosecant(θ)
1/Sin(θ)
Hypotenuse/Opposite
Secant(θ)
1/Cos(θ)
Hypotenuse/Adjacent
Cotangent(θ)
1/Tan(θ)
Adjacent/Opposite
Radians/Degrees
Pi/180
S=
Rθ (Arc length)
r-radius length
θ-angle (radians)
Sin(30)
Cos(30)
Tan(30)
1/2
Rad 3/2
Rad 3/3
Sin(45)
Cos(45)
Tan(45)
Rad 2/2
Rad 2/2
1
Sin(60)
Cos(60)
Tan(60)
Rad 3/2
1/2
Rad 3
Sin(0)
Cos(0)
Tan(0)
0
1
0
Sin(90)
Cos(90)
Tan(90)
1
0
UNDEFINED
Sin(180)
Cos(180)
Tan(180)
0
-1
0
Sin(270)
Cos(270)
Tan(270)
-1
0
UNDEFINED
C.P.
Cos(θ)
x
C.P.
Sin(θ)
y
C.P.
Tan(θ)
Sin(θ)/Cos(θ)
R=
Rad(x^2+y^2)
C.P. II
Sin(θ)
y/r
C.P. II
Cos(θ)
x/r
C.P. II
Tan(θ)
y/x
C.P. II
CSC(θ)
r/y
C.P. II
Sec(θ)
r/x
C.P. II
Cot(θ)
x/y
Positive Quad. I
All
Positive Quad. II
Sin/Csc
Positive Quad III
Tan/Cot
Positive Quad IV
Cos/Sec