College Trigonometry
College Trigonometry (40 Lessons) covers: Review of Functions; Review of Geometry; Right Triangle Trigonometry; Angles of Elevation and Depression; Bearing; LinearInterpolation; Trigonometric Functional Value of any Angle; Functional Value given the
Measure of the Angle; Trigonometric Functional Values of Quadrantal Angles; Finding
Other Trigonometric Functional Values; Trigonometry of Oblique Triangles; Laws of
Sines and Cosines; Applications of Trigonometry to Vectors; Representation of Vectors:
Addition (Sum, Resultant, or Composition) of Vectors; Trigonometry of Real Numbers;
Radian Measure; Arc Length; Reference Number ; Trigonometric Functional Values of
Angles and of Real Numbers; Graphs of Trigonometric Functions; Periodicity of
Trigonometric Functions; Inverse Trigonometric Functions; Operations Involving Inverse Trigonometric Functions;  Graphs of Inverse Trigonometric Functions; Trigonometric
Identities; Proving Trigonometric Identities; Applications of the Sum and Difference
Identities;  Solutions of Trigonometric Equations; and Measurements.

Click buy to iBookstore site, where secure transaction of the books will take place; and If you want to return to the site later, you can click the back button on the tools bar, once or several times. After buying a book, revisit this website, from time to time, and check for improvements on the content of the book you purchased: Click for updates