11-22 - Inverse Trigonometric Functions with a Calculator Use a calculator to find an approximate value of each expression cor- rect to five decimal places, if it is defined. 11. sin- -13. сos "(-) 15. сos "(-0.92761) 12. sin (-) 14. cos) 16. sin (0.13844) 18. tan (-26) 17. tan 10 19. tan (1.23456) 20. cos (1.23456) 21. sin (-0.25713) 22. tan (-0.25713)

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