Trigonometric Functions Quiz

Question 1: What are the coordinates of the point on the unit circle corresponding to an angle of 60 degrees?

• (√3/2, 1/2)

• (1, 0)

• (1/2, √3/2)

• (0, 1)

Question 2: If sin(θ) = 1/2, what is the value of θ in degrees?

• 45°

• 90°

• 60°

• 30°

Question 3: What is the cosine of the angle corresponding to the point (1/2, √3/2) on the unit circle?

• 2/3

• 1/√3

• 1/2

• √3/2

Question 4: If cos(θ) = -1/2, what is the value of θ in radians?

• 2π/3

• π/6

• 3π/2

• π/4

Question 5: What is the tangent of the angle corresponding to the point (-√2/2, -√2/2) on the unit circle?

• 0

• -1

• 2

• 1

Question 6: If tan(θ) = √3, what is the value of θ in degrees?

• 60 degrees

• 90 degrees

• 45 degrees

• 30 degrees

Question 7: What is the secant of the angle corresponding to the point (-1, 0) on the unit circle?

• -1

• 1

• 0

• 2

Question 8: If sec(θ) = -2, what is the value of θ in radians?

• θ = cos(-2)

• θ = tan(-2)

• θ = arcsec(-2)

• θ = sin(-2)

Question 9: What is the cosecant of the angle corresponding to the point (0, -1) on the unit circle?

• -1

• 2

• 0

• 1

Question 10: If csc(θ) = 2, what is the value of θ in degrees?

• 30 degrees

• 90 degrees

• 60 degrees

• 45 degrees