Table of contents

3. Unit Circle

Trigonometric Functions on the Unit Circle

3. Unit Circle

Trigonometric Functions on the Unit Circle: Study with Video Lessons, Practice Problems & Examples

20PRACTICE PROBLEM

Determine the six circular function values of θ. The angle θ is in standard position and the terminal side intersects the unit circle at the specified point.

ANSWERS OPTIONS

sin θ = -12/37, cos θ = -35/37, tan θ = 12/35, cot θ = 35/12, sec θ = -37/35, csc θ = -37/12

sin θ = 12/37, cos θ = -35/37, tan θ = -12/35, cot θ = -35/12, sec θ = -37/35, csc θ = 37/12

sin θ = 35/37, cos θ = -12/37, tan θ = -35/12, cot θ = -12/35, sec θ = -37/12, csc θ = 37/35

sin θ = -35/37, cos θ = -12/37, tan θ = 35/12, cot θ = 12/35, sec θ = -37/12, csc θ = -37/35