文档介绍：,including:SumoftheanglesinatrianglePythagoreanTheoremAreaandperimeteroftriangles,rectangles,andsquaresAllformulasforlinearequations(slopeformula,slope-interceptandpoint-slopeforms)Inordertobepreparedforthefinalexam,:sevenlessthantwiceanumberTranslatetoanalgebraicexpression:three-mutativelawofmultiplicationtowriteanexpressionequivalentto:Usetheassociativelawofadditiontowriteanexpressionequivalentto:Usethedistributivelawtowriteanexpressionequivalentto:Simplify:Evaluate:forandAdd:Subtract:Simplifyandwritethefinalanswerswithpositiveexponentsonly:Evaluate:forandAdd:Subtract:Simplifyandwritethefinalanswerswithpositiveexponentsonly:Multiply:Divide:Converttodecimalnotation:otation:otation:otation:pletely:Divide:Converttodecimalnotation:otation:otation:otation:pletely:Solvefortheindicatedvariable:,forb,forx,forqSimplify:Solvetheequationsforxandsimplifyyouranswerifpossible:,,:Find