a) Use the inverse sine to find a solution to the following equation. This solution will be a negative angle in the 4th quadrant. sin (x) = -0.56 Use a calculator to get a decimal approximation of the obtained solution. (Use decimal notation. Round your answer to two decimal places.) -0.58 b) Find a second solution to this equation that is a positive angle in quadrant 3. sin (x) = -0.56 Use a calculator to get a decimal approximation of the obtained solution. (Use decimal notation. Round your answer to two decimal places.) 3.74 c) Find all solutions to the equation by adding an arbitrary number of whole circles to the two solutions you found in the previous parts. (Use decimal notation. Round your answer to two decimal places. Give your answer in the form of a comma-separated list. Use k to represent any integer.) Incorrect x≈ 5.72

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°.
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Question
a) Use the inverse sine to find a solution to the following equation. This solution will be a negative angle in the 4th quadrant.
sin (x) = -0.56
Use a calculator to get a decimal approximation of the obtained solution.
(Use decimal notation. Round your answer to two decimal places.)
x≈ -0.58
b) Find a second solution to this equation that is a positive angle in quadrant 3.
sin (x) = -0.56
Use a calculator to get a decimal approximation of the obtained solution.
(Use decimal notation. Round your answer to two decimal places.)
3.74
c) Find all solutions to the equation by adding an arbitrary number of whole circles to the two solutions you found in the
previous parts.
(Use decimal notation. Round your answer to two decimal places. Give your answer in the form of a comma-separated list. Use
k to represent any integer.)
x≈ 5.72
Incorrect
Transcribed Image Text:a) Use the inverse sine to find a solution to the following equation. This solution will be a negative angle in the 4th quadrant. sin (x) = -0.56 Use a calculator to get a decimal approximation of the obtained solution. (Use decimal notation. Round your answer to two decimal places.) x≈ -0.58 b) Find a second solution to this equation that is a positive angle in quadrant 3. sin (x) = -0.56 Use a calculator to get a decimal approximation of the obtained solution. (Use decimal notation. Round your answer to two decimal places.) 3.74 c) Find all solutions to the equation by adding an arbitrary number of whole circles to the two solutions you found in the previous parts. (Use decimal notation. Round your answer to two decimal places. Give your answer in the form of a comma-separated list. Use k to represent any integer.) x≈ 5.72 Incorrect
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