Inverse Trig Functions

csc(cos^-1(√(3)/2))

• 2
• -2
• 2√3/3
• -2√3/3

tan^-1(√(3))

• π/3
• 2π/3
• π/6
• 5π/6

cos^-1(tan(-π/4))

• 0
• π
• π/4
• 3π/4

cos^-1(0) = 

• π/2
• π
• 1
• none of these

sin^-1(√(2)/2) = 

• π/4
• π/3
• π/2
• π

tan(cos^-1(-1))=

• undefined
• 0
• ½
• 1

tan(sin^-1(1))=

• undefined
• 0
• ½
• 1

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

• √(3)
• √(3)/3
• -√(3)
• -√(3)/3

What range of the inverse cosine function?

• [0, π]

• [0, 2π]

• [-π/2, π/2]

• [π/2, 3π/2]

What is the range of the inverse sine function?

• [0, π]

• [0, 2π]

• [-π/2, π/2]

• [π/2, 3π/2]