Sine and Cosine

Front

What is the value of Cos 45°?

Back

√2/2

Tags

CCSS.HSF.TF.A.2

Front

What is the value of Cos 90°?

Back

0

Tags

CCSS.HSF.TF.A.2

Front

What is the value of Sin 60°?

Back

√3/2

Tags

CCSS.HSF.TF.A.2

Front

What is the value of Sin π/6?

Back

1/2

Tags

CCSS.HSF.TF.A.2

Front

What is the value of Sin(0°)?

Back

0

Tags

CCSS.HSF.TF.A.2

Front

Define Sine in terms of a right triangle.

Back

Sine is the ratio of the length of the opposite side to the length of the hypotenuse.

Tags

CCSS.HSG.SRT.C.6

Front

Define Cosine in terms of a right triangle.

Back

Cosine is the ratio of the length of the adjacent side to the length of the hypotenuse.

Tags

CCSS.HSG.SRT.C.6

Front

What is the Sine of 30°?

Back

1/2

Tags

CCSS.HSG.SRT.C.7

Front

What is the Cosine of 60°?

Back

1/2

Tags

CCSS.HSG.SRT.C.7

Front

What is the Sine of 90°?

Back

1

Tags

CCSS.HSF.TF.A.2