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**Draw the given rotational angle on the x-y coordinate axis beginning at the positive x-axis. Show all rotation. Then find the EXACT SPECIAL ANGLE VALUE of each trigonometric function given below. Write your simplified and rationalized answers on the lines provided. Do NOT give decimal approximations

**Draw the given rotational angle on the x-y coordinate axis beginning at the positive x-axis. Show all rotation. Then find the EXACT SPECIAL ANGLE VALUE of each trigonometric function given below. Write your simplified and rationalized answers on the lines provided. Do NOT give decimal approximations

Trigonometry (11th Edition)
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.
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**Exercise: Find the Exact Special Angle Value** **Instructions:** - Draw the given rotational angle on the x-y coordinate axis beginning at the positive x-axis. - Show all rotation. - Then find the **EXACT SPECIAL ANGLE VALUE** of each trigonometric function given below. - Write your **simplified and rationalized** answers on the lines provided. - **Do NOT give decimal approximations.** 1. \(\csc \left( -\frac{11\pi}{4} \right)\) 1._________ 2. \(\tan 720^\circ\) 2._________ 3. \(\sin (690^\circ)\) 3._________ 4. \(\cos \left( \frac{7\pi}{6} \right)\) 4._________ 5. \(\cot \left( -\frac{5\pi}{2} \right)\) 5._________ 6. \(\sec (-1320^\circ)\) 6._________ 7. \(\cos 990^\circ\) 7._________
Transcribed Image Text:**Exercise: Find the Exact Special Angle Value** **Instructions:** - Draw the given rotational angle on the x-y coordinate axis beginning at the positive x-axis. - Show all rotation. - Then find the **EXACT SPECIAL ANGLE VALUE** of each trigonometric function given below. - Write your **simplified and rationalized** answers on the lines provided. - **Do NOT give decimal approximations.** 1. \(\csc \left( -\frac{11\pi}{4} \right)\) 1._________ 2. \(\tan 720^\circ\) 2._________ 3. \(\sin (690^\circ)\) 3._________ 4. \(\cos \left( \frac{7\pi}{6} \right)\) 4._________ 5. \(\cot \left( -\frac{5\pi}{2} \right)\) 5._________ 6. \(\sec (-1320^\circ)\) 6._________ 7. \(\cos 990^\circ\) 7._________
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