【321高考大演练全国卷版】湖北省八校2020届高三第二次联考文科数学

!" ! # " $% # !. !!! $ 4-5'!%6'" % " $ UZ�U 4$5'!:6'" V��� %# q 4 " - $ 5'! % " - $ 6'" % " 3 $ 4-5-6'( % " ( ! $ = ® % Hº( 4-5-6$. # 9: 4 " - $ 5'! % " - $ 6'" % " 3 ( # q 4 " -5 " '"5-6 " '-6 3 '" $ UZ�U 4$5'!:6'" # 4-5-6$. $ # q 4$! # 5$" # 6$ - . / ( V��� % ! $ !# ® 2 2 2 2 2 2 % . V'(WQ "#"# -./234T7 ! " # $ %& ! " # $ % & ' ( ) !* !! !" !" . - . - , . . . . , + , ' % ( ) !!8 ! ! 9:;< " !"451678��EX ! ! 8:$% " )*i # ãäÃE7¸ì,XÃE )$'"%& # | ) oÃkl�OÄ7j $ '" # ! % o=0KÅ ! #$ 8! "!/ ! ! 9:;< " !"#$%&'()* ! +,81, ! ! 8:$% " º(e! U$1 # !" 7 (�M�M # 7QE! # ! " ;$ ! % " % # # Y % ( " "# 9: @ U ;$ ! % " # 4 % 4 " "# 9: 7 $ $ @ U ; % $ ! # # " " ! #$ /! (!8 ! ! 9:;< " !"��1WX " QÄJK8Öã ! ! 8:$% " " " = ! = " " $"6$!# # (6$, # (4$ 5 " -6槡 " $ 槡",%",$ 槡, "! )T¡FG- " #= ! " - " #= " " $ " &= ! " - " &= " " $"4$ 槡!# "# ( , = ! #& 7Áu( " #= ! " - " #= " " - " &= ! " - " &= " " $ 槡"# "!#$8! -!/ ! ! 9:;< " !"LMNO1Lá ! NO1R85OS ! ! 8:$% " º( " ! " $! # "$ $ ( # - %# ! + " # 9: " !'"" " $ $ !'"" %槡 " $ !'-A $ ,, % --A,槡 " $!! Y =! #$ /! ,!* ! ! 9:;< " !"Ô5V58s5V51uv_ ! xyz{ ! ! 8:$% " "4$> ? " ( # # # 5$>4 ? , " # >4 ? , 槡,$ ! " # 6$#!, #!, ( #!, ! $ ! " # (4 # 5 # 6! #$ *! .!8 ! ! 9:;< " !"n¸:¹ # jklmno5pqr ! ! 8:$% " ÏÝ�ÒE ! # ( # , # 7 # = vÐѼ�B�E # � ! ! # ( # , "#! ! # ( # 7 "#! ! # ( # = "#! ! # , # 7 "#! ! # , # = "#! ! # 7 # = "#! ( # , # 7 "#! ( # , # = "#! ( # 7 # = "#! , # 7 # = "# n !# Ô�Á # ?"*i7� " Ô .! ! # , # = " Ë ! ( # , # 7 "# )a,X9�×�( ! , ! #$ 8! 7!8 ! ! 9:;< " !"Íu1=_23 ! ! 8:$% " íæDE,}( + $(%') # Æ4©��( ( # dzõ ( $ ') % 7p= # Ú3,\ø $ +î %# ,XUp= + $(%') Ù j $ ! " # ' ! " % V # o + N�7³õ�¤ # q ) ���� "! # $ 8! ;!8 ! ! 9:;< " !",U81Û��Z* ! &YUZ* ! TUV 51¤Ó ! ! 8:$% " 0 $ % % $"5&2%345 $ %- ! ( % - 槡( " $"5&2% $ ! " 345%' 槡( " 5&2% % - 槡( " $ ! " 5&2"%- 槡( " 345"%$5&2 $ "%- ! ( %# U % ) * # # ! " + V # "%- ! ( ) * ! ( # - ! ( +# (5&2 $ "%- ! ( % ) * ' 槡( " # ! + ! #$ 8! =!8 ! ! 9:;< " !"²ØV5 ! V51]^_ " uv_.bC D ! #s5()* # !"|r}r~1�� ! ! 8:$% " U % ( # V #