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Trigonometric Methods for Solving Problems - Desklib

Calculus tutor marked assignment for Analytical Methods for Engineers course at Teesside University.

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Added on  2023-06-15

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This article covers trigonometric methods for solving problems with step-by-step solutions and examples. It includes answers to problems related to angles, waves, complex numbers, and power calculations. The content is relevant to students studying trigonometry in various courses and universities.

Trigonometric Methods for Solving Problems - Desklib

Calculus tutor marked assignment for Analytical Methods for Engineers course at Teesside University.

   Added on 2023-06-15

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Running head: TRIGONOMETRIC METHODS
Trigonometric Methods
Name of the student
Name of the university
Author’s note
Trigonometric Methods for Solving Problems - Desklib_1
1TRIGONOMETRIC METHODS
Table of Contents
Answer 1..........................................................................................................................................2
Part a............................................................................................................................................2
Part b............................................................................................................................................3
Part c............................................................................................................................................3
Answer 2..........................................................................................................................................3
Part a............................................................................................................................................3
Part b............................................................................................................................................3
Part c............................................................................................................................................3
Part d............................................................................................................................................3
Part e............................................................................................................................................4
Part f.............................................................................................................................................4
Answer 3..........................................................................................................................................4
Part a............................................................................................................................................4
Part i.........................................................................................................................................4
Part ii........................................................................................................................................4
Part iii.......................................................................................................................................5
Part b............................................................................................................................................5
Answer 4..........................................................................................................................................5
Part a............................................................................................................................................5
Part b............................................................................................................................................6
Answer 5..........................................................................................................................................7
Part a............................................................................................................................................7
Part b............................................................................................................................................7
Part c............................................................................................................................................8
Trigonometric Methods for Solving Problems - Desklib_2
2TRIGONOMETRIC METHODS
Trigonometric Methods for Solving Problems - Desklib_3
3TRIGONOMETRIC METHODS
Answer 1
Part a
XYZ=58O
X=90o
Hence from the XYW
XWY =180o90o58o=32o
Thus from the law of sines
sin XYW
WX = sin WXY
WY =sin XWY
XY
Thus,
sin 58o
32 = sin 90o
WY
Trigonometric Methods for Solving Problems - Desklib_4

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