Inverse Trig Functions

Solve for x: sin^(-1)(x) = π/6

• x = -1/2

• x = 1

• x = 0

• x = 1/2

Find the value of θ: cos^(-1)(0.5) = θ

• θ = π/6 or 30 degrees

• θ = π/3 or 60 degrees

• θ = π/4 or 45 degrees

• θ = 2π/3 or 120 degrees

If tan^(-1)(x) = π/4, what is the value of x?

• 0

• 2

• -1

• 1

Determine the angle θ: sin^(-1)(0.8) = θ

• 60 degrees

• 45 degrees

• 36.87 degrees

• 53.13 degrees

What is the solution for x: cos^(-1)(-0.5) = x

• x = 60 degrees

• x = 90 degrees

• x = 120 degrees

• x = 180 degrees

If cot^(-1)(x) = 3π/4, find the value of x

• 2

• 1

• 0

• -1

Calculate the angle θ: tan^(-1)(1) = θ

• 90 degrees or π/2 radians

• 45 degrees or π/4 radians

• 60 degrees or π/3 radians

• 30 degrees or π/6 radians

Solve for x: sin^(-1)(0.707) = x

• x = 2π/3

• x = π/6

• x = π/2

• x = π/4

Find the value of θ: cos^(-1)(-0.866) = θ

• 150

• 120

• 210

• 30

If sec^(-1)(x) = 2π/3, what is the value of x?

• -2

• 1

• 3

• 0