Valor de les raons trigonomètriques Flashcards

1
Q

sin 0º

A

0

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2
Q

cos 0º

A

1

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3
Q

tan 0º

A

0

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4
Q

sin 30º

A

1/2

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5
Q

cos 30º

A

√3/2

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6
Q

tan 30º

A

√3/3

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7
Q

sin 45º

A

√2/2

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8
Q

cos 45º

A

√2/2

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9
Q

tan 45º

A

1

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10
Q

sin 60º

A

√3/2

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11
Q

cos 60º

A

1/2

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12
Q

tan 60º

A

√3

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13
Q

sin 90º

A

1

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14
Q

cos 90º

A

0

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15
Q

tan 90º

A

No existeix

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16
Q

sin 120º

A

√3/2

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17
Q

cos 120º

A

-1/2

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18
Q

tan 120º

A

-√3

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19
Q

sin 135º

A

√2/2

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20
Q

cos 135º

A

-√2/2

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21
Q

tan 135º

A

-1

22
Q

sin 150º

A

1/2

23
Q

cos 150º

A

-√3/2

24
Q

tan 150º

A

-√3/3

25
Q

sin 180º

A

0

26
Q

cos 180º

A

-1

27
Q

tan 180º

A

0

28
Q

sin 210º

A

-1/2

29
Q

cos 210º

A

-√3/2

30
Q

tan 210º

A

√3/3

31
Q

sin 225º

A

-√2/2

32
Q

cos 225º

A

-√2/2

33
Q

tan 225º

A

1

34
Q

sin 240º

A

-√3/2

35
Q

cos 240º

A

-1/2

36
Q

tan 240º

A

√3

37
Q

sin 270º

A

-1

38
Q

cos 270º

A

0

39
Q

tan 270º

A

No existeix

40
Q

sin 300º

A

-√3/2

41
Q

cos 300º

A

1/2

42
Q

tan 300º

A

-√3

43
Q

sin 315º

A

-√2/2

44
Q

cos 315º

A

√2/2

45
Q

tan 315º

A

-1

46
Q

sin 330º

A

-1/2

47
Q

cos 330º

A

√3/2

48
Q

tan 330º

A

-√3/3

49
Q

sin 360º

A

0

50
Q

cos 360º

A

1

51
Q

tan 360º

A

0