Trig Final Review

cos(5π/6)

• 1/2
• -√3/2
• √3/2
• -1/2

Tags

CCSS.HSF.TF.A.2

sin(5π/3)

• 1/2
• -√3/2
• √3/2
• -1/2

Tags

CCSS.HSF.TF.A.2

sin(7π/4)

• 1/2
• -√2/2
• √2/2
• -1/2

Tags

CCSS.HSF.TF.A.2

Evaluate cos(90^o)

• 1

• 0

• -1

• 1/2

Tags

CCSS.HSF.TF.A.2

If sinθ = 3 / 5  and θ is in Q II, find tan θ.

• 3 / 4
• -3 / 4
• 4 / 3
• - 4 / 3

Tags

CCSS.HSF.TF.C.8

Use the Law of Sines to solve for BC

• 33
• 24
• 12
• 29

Tags

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

Find angle Z

• 20.15°

• 71.23°

• 51.06°

• 57.71°

Tags

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

Evaluate the function:  arcsin(-1/2)

• π/3
• π/6
• 5π/6
• -π/6

Tags

CCSS.HSF.TF.B.7

Evaluate: cos^-1(√3/2)

• π/3

• 2π/3

• π/6

• 5π/6

Tags

CCSS.HSF.TF.B.7

Sine or Cosine?

• y=sinx
• y=cosx

Tags

CCSS.HSF-IF.C.7E