Stats/Trig Extra Credit

Front

What is the definition of sine in a right triangle?

Back

Front

What is the value of cos(0)?

Back

1

Front

Which trigonometric ratio is used when given the length of the hypotenuse and the adjacent side?

Back

cosine

Front

The ratio of the length of the opposite side to the length of the hypotenuse is called what?

Back

Sine

Front

What is the definition of tangent in a right triangle?

Back

Front

What is the value of sin(90°)?

Back

1

Front

What is the value of tan(45°)?

Back

1

Front

If you know the lengths of the opposite and adjacent sides, which trigonometric ratio can you use?

Back

tangent

Front

What is the definition of cosine in a right triangle?

Back

Front

What is the value of sin(30°)?

Back