TY  - BOOK
AU  - Hagos, Luisito C.
AU  - Ymas Jr., Sergio E.
AU  - Agalabia, Carmelita E.
TI  - Plane trigonometry
SN  - 9719301406
AV  - QA 531 .H14 1998 
PY  - 1998///
CY  - Manila
PB  - Feliber Publishing House
KW  - TRIGONOMETRY --- GEOMETRY -- CALCULUS -- PHYSICS
N1  - Chapter 1. Preliminary concepts -- Chapter 2. Logarithms -- Chapter 3. Solutions of right triangles and application -- Chapter 4. Trigonometric functions of any angle -- Chapter 5. Solutions of oblique triangles -- Chapter 6. Areas of triangles -- Chapter 7.Radians and applications -- Chapter 8. The six circular functions -- Chapter 9. The algebra of circular functions -- Chapter 10. Trigonometric equations -- Chapter 11. Properties and graphs of circular functions -- Chapter 12. Inverse circular functions and their graphs
N2  - Trigonometry is a supporting course for Analytic Geometry, Calculus, Physics and engineering subjects. Thus, this text is made to prepare the students for proper background in mathematics and other physical sciences
ER  -