Special Angle Trig

What function would you use to solve for x?

• sine

• cosine

• tangent

Tags

CCSS.HSG.SRT.C.6

What function would you use to solve for x?

• inverse sine

• inverse cosine

• inverse tangent

Tags

CCSS.HSG.SRT.C.8

What function would you use to solve for x?

• inverse sine

• inverse cosine

• inverse tangent

Tags

CCSS.HSG.SRT.C.8

What function would you use to solve for x?

• sine

• cosine

• tangent

Tags

CCSS.HSG.SRT.C.6

The value of sin 30° is ...

• 0

• ½

• ½√3

• ½√2

Tags

CCSS.HSG.SRT.C.7

Which of the following value is \frac{\sqrt{3}}{2}?

• sin 60

• sin 30

• cos 60

• tan 30

Tags

CCSS.HSG.SRT.C.7

Evaluate without a calculator: sin 45°

• √2

• √2 /2

• 1/2

• √3/2

Tags

CCSS.HSF.TF.A.2

$\tan\left(30\degree\right)$

• undefined

Tags

CCSS.HSF.TF.A.2

$\cos\left(30\degree\right)$

Tags

CCSS.HSF.TF.A.2

$\sin\left(\frac{\pi}{3}\right)$

Tags

CCSS.HSF.TF.A.2