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

Question

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

Quizplus · Accepted Answer

The value of $\tan \frac{\pi}{8}$ can be calculated using trigonometric identities or a calculator, and it is approximately 0.4142.

Find the Value of Given Trigonometric Function tan⁡π8\tan \frac { \pi } { 8 }tan8π​

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