Pre-calc H inverse trig practice

sin^-1(-1/2)

• π/3
• π/6
• 5π/6
• -π/6

Tags

CCSS.HSF.TF.B.7

cos^-1(√(3)/2)

• π/3
• 2π/3
• π/6
• 5π/6

Tags

CCSS.HSF.TF.B.7

sin^-1(-1) =

• π/2

• 0

• -1

• -π/2

Tags

CCSS.HSF.TF.B.7

cos^-1(0) = 

• π/2
• π
• 1
• none of these

Tags

CCSS.HSF.TF.B.7

Which of these is not the same?

• sin^-1 (0)
• cos^-1 (1)
• tan^-1(1)
• sec^-1(1)

Tags

CCSS.HSF.TF.B.7

What RANGE of angles for inverse cosine?

• [0, π]
• (-∞, ∞)
• [-π/2, π/2]
• [-1, 1]

Tags

CCSS.HSF-BF.B.4D

What is the RANGE of angles for inverse sine?

• [0, π]
• [-1, 1]
• [-π/2, π/2]
• (-∞, ∞)

Tags

CCSS.HSF-BF.B.4D

What is the RANGE of angles for inverse tangent?

• [-π/2, π/2]
• (-π/2, π/2)
• [0, π]
• (-∞, ∞)

Tags

CCSS.HSF-BF.B.4D

tan(sin^-1(1))=

• undefined
• 0
• ½
• 1

tan(sin^-1(-1/2))

• √3
• √3/3
• -√3
• -√3/3

Tags

CCSS.HSF.TF.A.2