math unit circle
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8 Terms
1
New cards
30
rad 𝛑/6
sin ½
cos √3/2
tan √3/3
2
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45
rad 𝛑/4
sin √2/2
cos √2/2
tan 1
3
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60
rad 𝛑/3
sin √3/2
cos ½
tan √3
4
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90
rad 𝛑/2
sin 1
cos 0
tan negligible
5
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120
rad 2𝛑/3
sin √3/2
cos -1/2
tan -√3
6
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135
rad 3𝛑/4
sin √2/2
cos -√2/2
tan -1
7
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150
rad 5𝛑/6
sin ½
cos -√3/2
tan -√3/3
8
New cards
180
rad 𝛑
sin 0
cos -1
tan 0
Note 
Flashcards (86)