Use a Calculator to Give the Real Number Value $$y = \tan ^ { - 1 } ( 0.5774 )$$

question 183

Multiple Choice

Use a calculator to give the real number value. Round the answer to 7 decimal places.
- $$y = \tan ^ { - 1 } ( 0.5774 )$$

• A) \(0.5236361\)
• B) \(0.4714286\)
• C) \(1.0476200\)
• D) \(0.5587302\)

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