Unit circle angles #1

sin 5π/6

• √3/2

• -√3/2

• 1/2

• -1/2

Tags

CCSS.HSG.SRT.C.7

cos 225⁰

• -√3/2

• √3/2

• √2/2

• -√2/2

Tags

CCSS.HSF.TF.A.2

CCSS.HSF.TF.A.3

CCSS.HSF.TF.C.8

tan 4π/3

• √3

• -√3

• -√3/3

• √3/3

Tags

CCSS.HSG.SRT.C.7

csc 330⁰

• 2

• -2

• √2

• -√2

Tags

CCSS.HSG.SRT.C.7

135⁰

• 2π/3

• 3π/4

• 5π/6

• 4π/3

Tags

CCSS.HSF.TF.A.2

Select ALL angles that have a negative sin

• 120

• 180

• 225

• 300

Tags

CCSS.HSF.TF.A.2

Select ALL trig functions that use x-values

• sin

• cos

• tan

• cot

• sec

Tags

CCSS.HSF.TF.A.2

sin Θ = -√2/2

• 5π/4

• 3π/4

• 7π/6

• 5π/6

Tags

CCSS.HSF.TF.B.7

cosΘ = 1/2

• 2π/3

• π/6

• 5π/6

• π/3

Tags

CCSS.HSF.TF.B.7

csc Θ = -√2

• 7π/4

• 3π/4

• 11π/6

• 7π/6

Tags

CCSS.HSF.TF.B.7