sinus(0) = ?
= 0
Sinus(30) = ?
= 1/2
Sinus(45) = ?
√2/2
Sinus(60) =?
= √3/2
Sinus(90) = ?
= 1
Cosinus(0) = ?
Cos(30) = ?
√3/2
Cos(45) =?
Cos(60) =?
1/2
Cos(0) = ?
1
Gradmaß in Bogenmaß?
0 Grad = ?
0
30 Grad = ?
π/6
45 Grad =?
π/4
60 Grad =?
π/3
90 Grad =?
π/2
180 Grad =?
π
270 Grad = ?
3π/2
360 Grad = ?
2π
Additionstheoreme
cos(x+-y) = ?
cos x cos y -+ sin x * sin y
sin (x+-y) = ?
sin x * cos y +- cos x * sin y
tan (x+-y) = ?
tan x +- tan y : 1 -+ tan x * tan y
= sin (x +- y) : cos (x+-y)
Last changeda year ago