Trigonometry Review

Front

What is the ratio for Tangent?

Back

Opposite side / Adjacent side

Tags

CCSS.HSG.SRT.C.6

Front

Find x if sin(x) = 0.5.

Back

x = 30° or 150°

Tags

CCSS.HSF.TF.B.7

Front

Find x if cos(x) = 0.6.

Back

x = 53.13° or 306.87°

Tags

CCSS.HSF.TF.B.7

Front

What is the Pythagorean theorem?

Back

In a right triangle, a² + b² = c², where c is the hypotenuse.

Tags

CCSS.8.G.B.8

Front

What is the ratio for Sine?

Back

Opposite side / Hypotenuse

Tags

CCSS.HSG.SRT.C.6

Front

What is the ratio for Cosine?

Back

Adjacent side / Hypotenuse

Tags

CCSS.HSG.SRT.C.6

Front

Find x if tan(x) = 1.

Back

x = 45° or 225°

Tags

CCSS.HSF.TF.B.7

Front

What is the sine of 90 degrees?

Back

1

Tags

CCSS.HSF.TF.A.2

Front

What is the cosine of 0 degrees?

Back

1

Tags

CCSS.HSF.TF.A.2

Front

Find x if sin(x) = √3/2.

Back

x = 60° or 120°

Tags

CCSS.HSF.TF.B.7