Enhetscirkeln Flashcards
Sin 0
0 + pi n
Pi + pi n
Sin x =0
X = pi +pi n
X = 0 + pi n
Cos 0
1
Cos x =1
X =0
Cos pi/6
Rot3/2
Cos x = rot3/2
X= pi/6 + 2pi n
X = 11pi/6 +2pi n
30 grader
330 grade
Sin pi/6
1/2
Sin x =1/2
X=pi/6 +2pi n
X =5pi/6 + 2pi n
30 grader
Cos pi/4
Rot2/2
Sin pi/4
Rot2/2
Cosx =rot2/2
X= pi/4 +2pi n
X = 7pi/4 +2pi n
45 grader
315 grader
Sin x =rot2/2
X = pi/4 +2pi n
X = 3pi/4 +2pi n
45 grader
135 grader
Sin pi/3
Rot3/2
Cos pi/3
1/2
Cosx =1/2
X= pi/3 +2 pi n
X = 5pi/3 +2pi n
60 grader
300 grader
Sinx =rot3/2
X = pi/3 +2pi n
X = 2pi/3 + 2pi n
60 grader
120 grader
Sin pi/2
1
Cos pi/2
0
Cos x = 0
X= pi/2 + 2pi n
X = 3pi/2 + 2pi n
90 grader
270 grader
Sin x =1
X= pi/2 +2pi n
Cos x =-1
X = pi +2pi n
180 grader
Sin x = -1
X = 3pi/2 + 2pi n
270 grader
Cos x = -1/2
X = 2pi/3 + 2pi n
X = 4 pi/ 3 + 2pi n
Sin x = -1/2
X = 7pi/6 + 2pi n
X = 11pi/6 +2pi n
