000			00937nam a22001817a 4500
008			120706t xxu||||| |||| 00| 0 eng d
020			_a0072904690
050			_aQA331.3.C63
100			_aCoburn, John W.
245			_aPrecalculus. / _cJohn W. Coburn.
260			_aBoston: _bHigher Education, _c2007.
300			_axxxi,1275 p.: _bill.; _c24cm.
500			_aIncludes index.
505			_aContents: A Review of basic concepts and skills -- Equations and inequalities -- Functions and graphs -- Operations on functions and analyzing graphs -- Polynomials and rational functions -- Exponential and logarithms functions -- An Introduction to trignometric functions -- Identities: Their place, purpose, and application -- Applications of trignometry -- Systems of equations and inequalities -- Conic sections and nonlinear systems -- Additional topics in algebra.
650			_aFunctions.
650			_aTrigonometry.
942			_2lcc _cBK
999			_c1662 _d9162