Exact Triganometric Values Flashcards
1
Q
Sin(0)
A
Zero
2
Q
Sin(30)
A
One over two
3
Q
Sin(45)
A
Square root of two over two
4
Q
Sin(60)
A
Square root of three over two
5
Q
Sin(90)
A
One
6
Q
Cos(0)
A
One
7
Q
Cos(30)
A
Square root of three over two
8
Q
Cos(45)
A
Square root of two over two
9
Q
Cos(60)
A
One over two
10
Q
Cos(90)
A
Zero
11
Q
Tan(0)
A
Zero
12
Q
Tan(30)
A
Square root of three over three
13
Q
Tan(45)
A
One
14
Q
Tan(60)
A
Square root of three
15
Q
Tan(90)
A
Doesn’t exist
16
Q
Tan rule;
A
Tan= sin over cos
