Evaluate each function.Round your answers to four decimal places.
Csc3 and $\tan \frac { 1 } { 5 }$
A)7.0862 and 0.2027
B)7.1862 and 0.3027
C)7.2362 and 0.3527
D)7.1362 and 0.2527
E)7.2862 and 0.4027

Question

Evaluate each function.Round your answers to four decimal places.  
Csc3 and $\tan \frac { 1 } { 5 }$  
A)7.0862 and 0.2027
B)7.1862 and 0.3027
C)7.2362 and 0.3527
D)7.1362 and 0.2527
E)7.2862 and 0.4027

Quizplus · Accepted Answer

Csc(3) is the reciprocal of sin(3). Since sin(3) ≈ 0.1411, csc(3) = 1/sin(3) ≈ 1/0.1411 ≈ 7.0862. Tan(1/5) or tan(0.2) ≈ 0.2027 when calculated or looked up in a trigonometric table.

Evaluate Each Function tan⁡15\tan \frac { 1 } { 5 }tan51​

Evaluate Each Function $\tan \frac { 1 } { 5 }$