第一学月质量检测卷-八年级上册初二数学【夺冠金卷】月考调研题（北师大版）

书书书 ! " !"#$%&'() ! !" "!"# #$ $$ #% "!%# # # !" # $ % &' (' ! ! "#$ ! &'( & # $ ) &# # # !! !"#$ ! & ! ! ! & 槡' !#!槡&%&'$($) "$$# (!" ( $$$$)!& ( $$$$*!+ ( $$$$,!% ( "! *+,-,./+,012345678 " 9 ! :;0345678 "$$# (!" 9 )!+ 9 *!& 9 ,!% 9 #! !"<(=$% ! > % 48=$) "$$# (!槡"+ -! )!槡". -! *!槡"/ 0! ,!槡&# -! $! !"?@AB8C "$$# (! DEFG$HI/(JKL )! M(A$8JKLNOCA$ *! PIA$QIJKL ,! G$RIJKL %! 0S) ! 8AK.8T,U8SC "$$# (! V$ )! W$ *! I'$ ,! &'$ &! XY ! +U " ZI-(AK. #!$!%! [ #!% 8\]W^) % _ !!! : $ 8\]) "$$# (!+ )!/ *!!/ ,!%% '! !"L`CabcdL`8C "$$# (! 槡 ! " )! #!槡 & *!槡& ,!槡"# (! =$ # e$fZ8ghXYij ! : "# -&#槡 " 0 "# -!##槡 " kbl) "$$# (!. )!-. *!"# -!% ,! &@Bm )! n!"Uo #!$!% 8S)-08-,.% ! pC+,-,.8C "$$# (!# 1.!$1"+!%1"% )!# 1!!$ 槡1" !%1! *!#2$2%1&2+2% ,!# 1!"!$1!&!%1!% !*! XY ! SKq8S) !%! r) !#! s) "#! t & ut ' 8vu) %! MPwxXyz{|SKq8} \~t ( �5t &! �z��8a�vuC "$$# (!槡% "! )!"% *!槡!# % 0% ,!&% % ! &'$ ! &'( + # $ ) "# # # !!!- !8�$C $$$$! ��$C $$$$! !"! ��JKL�����8$C $$$$$ �KL�����8$C $$$$! !#! XYCM(���8M�W ! iI8<0.HCAK. ! iI8-,.HC+,-,. ! �%a4 AK.80S) % 34! :AK. (!&!'!) 8\]�_C $$$$34 " ! * !& (+ $$$$ * !+ (+ !$! XY ! e�d����% ! M��eu�\ & ���� ! �8� ¡eu�¢� + �� ! £¤¥���� �¦8s§C $$$$ � ! !%! XY" ! ¥(Y¨C©ª«¬8­®e¯° % ±²�³ & 2´µ8 ! ¶·¸�) ' ­®¹Y (! ºY¨ 8j»YXY# ! �%<0. (&') _<0. *+,- HCAK. ! ! (&+! ! &',! ! ')-! ! )(* C <(¼�8+,-,. ! [ *+1"!)*1'! : (& 8S) $$$$! $$$$ )!) # $ ( ! )*$ ! ,-( !# .'( $ ) !## # # !&!! ,(/# !" # # ½� * "!# 槡 % % 0 槡 % + - ! + 槡'# $ ""# 槡 槡 槡 槡5! - " 505" - & 5-5" - & 5- 槡& " $ "&#"槡 槡& - " #"槡 槡& 0 " #$ "+# 槡!/ 0" 槡" - " # # - -( )! " -" 05-!5! !'!! ,(/# / # # XY ! M(+¾) ' 34 8¿À ! e�8A%ÁÂ+ÃMLÄÀ ! ÄÀŵ¿ÀÆ ! 34! ÇÄÀ�È¿É2 " ÄÀ¢ pÊ #! ÄÀ� ËÌÍ5¿Î ! ÏÄÀS§_¿À8s§ ! !(!! ,(/# ' # # ÐÑ . 槡1! - " !/ 槡1! 0 " !Ï . " 0/ " -./-".0"/ 8Ò ! )") % & !)!! ,(/# ' # # M(S) !# �8ÓÀ;ÔeÕZ ! ÓÀ8� v�\8Ö+vu) ' � ! ÓÀ8 � !× " �l ! ¢ ØÙJ×Ê " �Ú + Û?Ü'Ý ! "*!! ,(/# !# # # [ #!$ Þ)��$ !%!0 Þ)�$ !1 8ßTÒ) "! Ï # 0槡 $ 1 0 1 " -槡 %08Ò! "!!! ,(/# !# # # ÐÑ .-" 8��JKLC "!".0/0. 8�KLC &! Ï . " 0/ " 8JKL ! ""!! ,(/# !