Special Angles Flashcards

1
Q

sin0

A

0

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

sin90

A

1

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

sin180

A

0

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

sin270

A

-1

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

sin360

A

0

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

cos0

A

1

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

cos90

A

0

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

cos180

A

-1

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

cos270

A

0

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

cos360

A

1

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

tan0

A

0

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

tan90

A

Undefined

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

tan180

A

0

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

tan270

A

Undefined

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

tan360

A

0

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

cot0

A

Undefined

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

cot90

A

0

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

cot180

A

Undefined

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

cot270

A

0

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

cot360

A

Undefined

21
Q

sec0

A

1

22
Q

sec90

A

Undefined

23
Q

sec180

A

-1

24
Q

sec270

A

Undefined

25
Q

sec360

A

1

26
Q

csc0

A

Undefined

27
Q

csc90

A

1

28
Q

csc180

A

Undefined

29
Q

csc270

A

-1

30
Q

csc360

A

Undefined

31
Q

sin30

A

1/2

32
Q

sin45

A

√2/2

33
Q

sin60

A

√3/2

34
Q

cos30

A

√3/2

35
Q

cos45

A

√2/2

36
Q

cos60

A

1/2

37
Q

tan30

A

√3/3

38
Q

tan45

A

1

39
Q

tan60

A

√3

40
Q

cot30

A

√3

41
Q

cot45

A

1

42
Q

cot60

A

√3/3

43
Q

sec30

A

2√3/3

44
Q

sec45

A

√2

45
Q

sec60

A

2

46
Q

csc30

A

2

47
Q

csc45

A

√2

48
Q

csc60

A

2√3/3