000 01453nam a2200217Ia 4500
003 NULRC
005 20250520102843.0
008 250520s9999 xx 000 0 und d
020 _a9719301406
040 _cNULRC
050 _aQA 531 .H14 1998
100 _aHagos, Luisito C.
_eauthor
245 0 _aPlane trigonometry /
_cLuisito C. Hagos, Sergio E. Ymas Jr, and Carmelita E. Agalabia
260 _aManila, Philippines :
_bFeliber Publishing House,
_cc1998
300 _a240 pages :
_billustrations ;
_c25 cm.
505 _aChapter 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.
520 _aTrigonometry 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.
650 _aTRIGONOMETRY --- GEOMETRY -- CALCULUS -- PHYSICS
700 _aYmas Jr., Sergio E.;Agalabia, Carmelita E.
_eco-author;co-author
942 _2lcc
_cBK
999 _c17036
_d17036