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Last updated 10:24 PM on 5/4/25
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28 Terms
1
New cards
2
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3
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4
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csc
1/y
5
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sec
1/x
6
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cot
x/y
7
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30 degree coordinates
(√3/2, 1/2)
8
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45 degree coordinates
(√2/2, √2/2)
9
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60 degree coordinates
(1/2, √3/2)
10
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90 degree coordinates
(0,1)
11
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180 degree coordinates
(-1,0)
12
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270 degree coordinates
(0,-1)
13
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0 degree coordinates
(1,0)
14
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Degrees congruent to 30
150, 210, 330
15
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Degrees congruent to 45
135, 225, 315
16
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Degrees congruent to 60
120, 240, 300
17
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sin 30
1/2
18
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cos 30
√3/2
19
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tan 30
√3/3
20
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csc 30
2
21
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sec 30
2√3/3
22
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cot 30
√3
23
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sin 45
√2/2
24
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cos 45
√2/2
25
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tan 45
1
26
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csc 45
√2
27
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sec 45
√2
28
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cot 45
1
Note 
Flashcards (22)