Exact Values Of Trigonometry Flashcards
1
Q
What is the exact value of sin(0)?
A
0
2
Q
What is the exact value of sin (30)?
A
1/2 (0.5)
3
Q
What is the exact value of sin (45)?
A
1/ (square root of 2)
4
Q
What is the exact value of sin (60)?
A
Square root of 3 / 2
5
Q
What is the exact value of sin (90)?
A
1
6
Q
What is the exact value of cos (0)?
A
1
7
Q
What is the exact value of cos (30)?
A
Square root of 3/ 2
8
Q
What is the exact value of cos (45)?
A
1/ square root of 2
9
Q
What is the exact value of cos (60)?
A
1/2
10
Q
What is the exact value of cos (90)?
A
0
11
Q
What is the exact value of tan (0)?
A
0
12
Q
What is the exact value of tan (30)?
A
1 / square root of 3
13
Q
What is the exact value of tan (45)?
A
1
14
Q
What is the exact value of tan (60)?
A
Square root of 3
15
Q
What is the exact value of tan (90)?
A
Unidentified
