Section 4.8
Applications of Trigonometric Functions
Solving right-triangle applications, bearings, angles of elevation/depression.
11 lessons. Pick what you need.
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Examples
Examples Solving for Theta (in degrees) with a Calculator
Lesson
Lesson on Significant Digits (Figures) and Right Triangles
Examples
Examples Solving Right Triangles with Trig Functions
Examples
Examples on Applications of Angles of Elevation (with a pyramid)
Lesson
Lesson on Applications with Right Triangles and Bearing
Examples
Examples on Applications with Bearing and Right Triangles
Lesson
Lesson on Right Triangle Applications with Distance and Height
Examples