Use a calculator to find the value of csc 80°, rounded to four decimal places.
A) 0.1736
B) 1.0154
C) 5.7588
D) 0.9848

Name: Use a calculator to find the value of csc 80°, rounded to four decimal places. A) 0.1736 B) 1.0154 C) 5.7588 D) 0.9848
Brand: Quizplus
Rating: 4.8 (32 reviews)

Question

Quizplus · Accepted Answer

The cosecant of an angle is the reciprocal of the sine of that angle. So, csc(80°) = 1/sin(80°). Using a calculator to find sin(80°) and then taking its reciprocal gives approximately 1.0154.

Use a Calculator to Find the Value of Csc 80°