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40 Cards in this Set

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  • Back
30 degrees = ? Radians
π/6
45 degrees = ? Radians
π/4
60 degrees = ? Radians
π/3
90 degrees = ? Radians
π/2
120 degrees = ? Radians
2π/3
135 degrees = ? radians
3π/4
150 degrees = ? radians
5π/6
180 degrees = ? radians
π
sin(30) = ?
1/2
sin(45) = ?
√2/2
sin(60) = ?
√3/2
sin(90) = ?
1
cos(30) = ?
√3/2
cos(45) = ?
√2/2
cos(60) = ?
1/2
cos(90) = ?
0
tan(30) = ?
√3/3
tan(45) = ?
1
tan(60) = ?
√3
tan(90) = ?
Undefined
1/sin(x) =
csc(x)
1/cos(x) =
sec(x)
1/tan(x) =
cot(x)
cos^2(x) - 1 = ?
sin^2(x)
sin^2(x) - 1 = ?
cos^2(x)
1 + tan^2(x) = ?
sec^2(x)
sec^2(x) - 1 = ?
tan^2(x)
1 + cot^2(x) = ?
csc^2(x)
csc^2(x) - 1 = ?
cot^2(x)
sin(x) / cos(x) = ?
tan(x)
cos(x) / sin(x) = ?
cot(x)
sin(x + y) = ?
sin(x)cos(y) +sin(y)cos(x)
sin(x - y) =?
sin(x)cos(y) - sin(y)cos(x)
cos(x + y) = ?
cos(x)cos(y) - sin(x)sin(y)
cos(x - y) = ?
cos(x)cos(y) + sin(x)sin(y)
tan(x + y) = ?
(tan(x) + tan(y)) /
(1 - tan(x)tan(y))
tan(x - y)
(tan(x) - tan(y)) /
(1 + tan(x)tan(y))
sin(2x) = ?
2sin(x)cos(x)
cos(2x) = ? = ? = ?
cos^2(x) -sin^2(x)
2cos^2(x) - 1
1-2sin^2(x)
tan(2x) = ?
(2 tan(x))/ (1-tan^2(x))