Use a graphing utility to approximate the solutions (to three decimal places) of the given equation in the interval [0, 2π).
A)x = 1.624, 1.932, 5.776, 5.997
B)x = 1.101, 2.118, 3.982, 5.104
C)x = 1.571, 3.990, 4.712, 5.435
D)x = 1.055, 3.785, 4.652, 5.721
E)x = 1.484, 3.799, 4.626, 5.490

Question

Use a graphing utility to approximate the solutions (to three decimal places) of the given equation in the interval [0, 2π). ​  ​
A)x = 1.624, 1.932, 5.776, 5.997 
B)​x = 1.101, 2.118, 3.982, 5.104 
C)​x = 1.571, 3.990, 4.712, 5.435 
D)​x = 1.055, 3.785, 4.652, 5.721 
E)​x = 1.484, 3.799, 4.626, 5.490

Quizplus · Accepted Answer

Using a graphing utility to approximate the solutions of the given equation in the interval [0, 2π), we can see that there are four possible solutions, which are approximately x = 1.571, 3.990, 4.712, and 5.435. These values match option C exactly. Therefore, the answer is C.

Use a Graphing Utility to Approximate the Solutions (To Three