Unit Circle – Angle Cosines
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Last updated 6:56 PM on 12/8/24
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16 Terms
1
New cards
0
1
2
New cards
π/6
√3/2
3
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π/4
√2/2
4
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π/3
1/2
5
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π/2
0
6
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2π/3
-1/2
7
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3π/4
-√2/2
8
New cards
5π/6
-√3/2
9
New cards
π
-1
10
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7π/6
-√3/2
11
New cards
5π/4
-√2/2
12
New cards
4π/3
-1/2
13
New cards
3π/2
0
14
New cards
5π/3
1/2
15
New cards
7π/4
√2/2
16
New cards
11π/6
√3/2
Note 
Flashcards (28)