COMM 161 Study Guide - Final Guide: Quadratic Formula, If And Only If, Dot Product

• School: Queen's University
• Department: Commerce
• Course: COMM 161
• Professor: Tatsiana Levina

Document Summary

Final exam formula sheet x sec x cot x x sin. Definition of the derivative: xf xf h f lim)( x. Addition and subtraction formulas: sin( b ba cos sin a a ba ba ba sin( cos( cos( tan( ba tan( ba b sin cos tan. 1 tan sin cos a b cos cos cos sin a b a b sin cos cos a b tan tan b a tan a tan tan, tan, tan tan. 1 b b a a a a a a sin sin sin b b b tan b. Factoring special polynomials: x ax is a factor of the polynomial. Log xe e e log log log ln x y a x a x a log,1 ax log x a ln,1 x e ln x ex x.