Review on Inverse Trigonometry Functions

Find the following:

____________1. arcsin ()

____________ 2. arccos (-1)

____________3. arctan

____________4. arcsec

____________5, arcsin 0

____________6. arcos 0

____________7. arctan 0

____________8. arcctn 0

____________9. arcsec (2)

___________10. arccsc (-2)

___________11. arctan (-Error! Objects cannot be created from editing field codes.)

___________12. arcctn

Answers: 1. 2. 3. 4. 5. 0 6. 7. 0 8. 9 10. 11. 12.