TY - BOOK AU - Larson, Ron AU - Stewart, James AU - Redlin, Lothar AU - Watson, Saleem AU - Llacuna, Floro Deogracias G. AU - Teodoro, Raquel B. AU - Villaluz, Alberto Calibuyot TI - Precalculus SN - 9789716554984 PY - 2016/// CY - Valenzuela City PB - JO-ES Publishing House, Inc. N1 - Includes index; Chapter 1. Analytic geometry. -- Chapter 2. Systems of equations and inequalities -- Chapter 3. Angle measurement and graphs of trigonometric functions -- Chapter 4. Solutions of a triangle -- Chapter 5. Trigonometric identities and functions -- Chapter 6. Sequences and series -- Index ER -