TY - BOOK AU - Aufmann, Richard N.; Barker, Vernon C.; Nation; Richard D. TI - Student study guide; college algebra and trigonometry / Richard N. Aufmann; Vernon C. Barker; Richard D. Nation SN - 0-618-386823 U1 - 512 Au38 CY - Estados Unidos de América KW - 1. ADMINISTRACIÓN 2. ÁLGEBRA 3. TRIGONOMÉTRICA N1 - Preliminary conepts; equations and inequalities; functions and graphs; polymonial and rational functions; polynomial and logarithmic functions; trigonometric functions; trigonometric functions; topics in analytic geometry; systemns of equations ER -