Find the Exact Value of the Real Number Y $$y = \sin ^ { - 1 } ( 1 )$$

question 408

Multiple Choice

Find the exact value of the real number y.
- $$y = \sin ^ { - 1 } ( 1 )$$

• A) \(\frac { \pi } { 4 }\)
• B) \(\frac { \pi } { 3 }\)
• C) \(\pi\)
• D) \(\frac { \pi } { 2 }\)

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