Find the Value of Given Trigonometric Function $\tan \frac { \pi } { 8 }$

question 10

Multiple Choice

Find the value of given trigonometric function.Round your answer to four decimal places.​ $\tan \frac { \pi } { 8 }$ ​

• A) \(\tan \frac { \pi } { 8 } \approx\) 0.3142
• B) \(\tan \frac { \pi } { 8 } \approx\) 0.6142
• C) \(\tan \frac { \pi } { 8 } \approx\) - 0.4142
• D) \(\tan \frac { \pi } { 8 } \approx\) 0.4142
• E) \(\tan \frac { \pi } { 8 } \approx\) 0.5142

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