Use a graphing utility to approximate the solutions (to three decimal places) of the equation in the interval [0, 2π). sin 2x + 1.5 cos x = 0 O = 1.055, 3.785, 4.652, 5.721 x = 1.484, 13799, 4.626, 5.490 O = 1.624, 1.932, 5.776, 5.997

Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.
Question
Use a graphing utility to approximate the solutions (to three decimal places) of the following
equation in the interval [0, 2π).
sin 2x + 1.5 cos x
=
=
0
O 1.055, 3.785, 4.652, 5.721
x = 1.484, 13799, 4.626, 5.490
x = 1.624, 1.932, 5.776, 5.997
x = 1.101, 2.118, 3.982, 5.104
O = 1.571, 3.990, 4.712, 5.435
Transcribed Image Text:Use a graphing utility to approximate the solutions (to three decimal places) of the following equation in the interval [0, 2π). sin 2x + 1.5 cos x = = 0 O 1.055, 3.785, 4.652, 5.721 x = 1.484, 13799, 4.626, 5.490 x = 1.624, 1.932, 5.776, 5.997 x = 1.101, 2.118, 3.982, 5.104 O = 1.571, 3.990, 4.712, 5.435
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