Special Trig Values (3.3 I B)

Front

Evaluate sin(3π/2)

Back

-1

Front

Evaluate cos(π)

Back

-1

Front

Evaluate cos(π/3)

Back

1/2

Front

Evaluate sin(7π/4)

Back

-√2/2

Front

Evaluate sin(3π/4)

Back

1/√2

Front

What is the value of sin(0)?

Back

0

Front

What is the value of cos(0)?

Back

1

Front

What is the value of sin(π/2)?

Back

1

Front

What is the value of cos(π/2)?

Back

0

Front

What is the value of sin(π)?

Back

0