Trigonometry 
/ Fe N. Reyes [and others] 
 - [x], 394 pages :  illustrations 
<br/><br/> Includes index. 
<br/><br/>Circular functions of real numbers  Graphs of circular functions  Trigonometric functions  Identities, Equations and inequalities  Inverse circular and inverse trigonometric functions  Applications of trigonometric functions and solutions of triangles Vectors Complex numbers Logarithm 
<br/><br/><label>ISBN: </label>9710861328 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trigonometry
<br/><br/><label>Index Terms--Genre/Form: </label>
<br/><br/><label>Dewey Class. No.: </label>516.24