Page 18 - Student Binder for AP Unit 1 Unit Circle_Neat

Precalculus Worksheet Name __________________
AP 1.7 – Inverse Trig Functions Period ___________

Evaluate the given expression without the aid of a calculator.

1. sin  1   1   2. cos  1   1   3. tan  1    3   
 2   2   3 

 3   2 
 
4. arccos     5. arcsin     6. arctan 1
 2   2 



7. arcsin  1    1   8. arccos  1   9. arctan  3  


 2   2    3  

10. cos  1     3    11. sin  1     2    12. tan  1   1
 2   2 