Math 4.2 Trigonometry

Cos of 0 Degrees/ 0 Pi

Cos of 0 Degrees/ 0 Pi

1

Sin of 0 Degrees/ 0 Pi

0

Cos of 30 Degrees/ Pi/6

Sqr 3 / 2

Sin of 30 Degrees/ Pi/6

1/2

Cos of 45 Degrees Pi/4

Sqr 2/2

Sin of 45 Degrees Pi/4

sqr 2/2

Cos of 60 Degree/ Pi/3

1/2

Sin of 60 Degrees/ Pi/3

Sqr 3 /2

Cos of 90 Degrees/ Pi/2

0

Sin of 90 degrees/ Pi/2

1

What is The Sin of Pi/2 ?

1

What is the Cos of Pi/6?

Sqr 3/2

Cos of 120 degrees / 2/3 Pi

-1/2

Sin of 120 degrees / 2/3 Pi

sqr 3/2

Cos of 135 degrees/ ¾ Pi

- sqr 2/2

Sin of 135 degrees/ ¾ Pi

sqr 2/2

Cos of 150 degrees/ 5/6 Pi

- Sqr 3/2

Sin of 150 degrees/ 5/6 Pi

1/2

Cos of 180 Degrees/ Pi

-1

Sin of 180 Degrees/ Pi

0

Cos of 210 degrees/ 7pi/6

Negative sqr 3/2

Sin of 210 degrees/ 7pi/6

-1/2

Cos of 225 degrees/ 5pi/4

Negative sqr 2/2

Sin of 225 degrees/ 5pi/4

Negative sqr 2/2

Cos of 240 degrees/ 4 pi/3

-1/2

sin of 240 degrees/ 4 pi/3

-sqr 3/2

Cos of 270 degrees/ 3pi/2

0

sin of 270 degrees/ 3pi/2

-1

Cos of 300 degrees/ 5pi/3

1/2

Sin of 300 degrees/ 5pi/3

-sqr 3/2

Cos of 315 degrees / 7pi/4

sqr 2/2

Sin of 315 degrees/ 7pi/4

negative sqr 2/2

Cos of 330 degrees/ 11pi/6

sqr 3/2

Sin of 330 degrees/ 11pi/6

Negative 1/2

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