goniometrie Flashcards

1
Q

tan(-a)

A

-tan a

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2
Q

sin (-a)

A

-sin a

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3
Q

cos(-a)

A

cos a

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3
Q

cot(-a)

A

-cot a

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3
Q

cos(a+k*360°)

A

cos a

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4
Q

sin(a+k*360°)

A

sin a

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5
Q

tan(a+k*360°)

A

tan a

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6
Q

Cot(a+k*360°)

A

cot a

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7
Q

sin(180°-a)

A

sin a

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8
Q

cos(180°-a)

A

-cos a

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9
Q

tan(180°-a)

A

-tan a

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10
Q

cot(180°-a)

A

-cot a

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11
Q

sin(180°+a)

A

-sin a

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12
Q

cos(180°+a)

A

-cos a

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13
Q

tan(180°+a)

A

tan a

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14
Q

cot(180°+a)

A

cot a

15
Q

sin(90°-a)

A

cos a

16
Q

cos(90°-a)

A

sin a

17
Q

tan(90°-a)

A

cot a

18
Q

cot(90°-a)

A

tan a

19
Q

sin(90°+a)

A

cos a

20
Q

cos(90°+a)

A

-sin a

21
Q

tan(90°+a)

A

-cot a

22
Q

cot(90°+a)

A

-tan a