2025届金科大联考高三下学期2月质检数学答案

#$#)!*+$,#-./01!#$%&'(23456789:!#%&'()'(*+,*+-,*9:.!$!!'(-*+-,+-;<=9#>9?!@9$A@96$?#$6!BA@9CDEFG%-.+!%!%'(&,%&##%!!!%!%!!!#%!%RS$/2!*0/+,)?)*&@A)?+,/23!$0!BC#!/*#!$#%2!#%#%2!#%##%#!$#!###/%-.,!!%&!%'(&*%RS&$$4$$3!$2$4$!$3!$2$4$$3!$/$4'%$4$$3!$2$4$!$3!$2$4$$3!$2$4$#$3!$/$4)%+,D$4(0$4'EFGH)I<(55J)&$2!$3/!-.*!$4#$!%'(&+##'2!'(0%'%RS&$KL*&%'MN&0!#2'0##/!%O/(%PQ&(&0'0!/$%$RSTU*V#W%*(&槡(#2!&'2!&!%X,()%+,9?%@9$A@9&6$?'!6!BA@9CDE%!,%q‘&!%2>#%-+.y€&�&&ux-.y%/#/=#0%-&#/&0##=&2%%$-#0&#/0&=#0&2/00&0##=&/0-&#%+,=&0#=0&=&0#m)-&#<’“”xW!%$#u†%;•–u†’‰%--.y€&!ux*.y%$+.y+3%/#($0%&/!;m)-&#<—Z[W&/#&$0%˜-5&#/$%+,&/!™&/:9#%#!š&/!;m)-&#<—›[W%9*:9#&!%+,#&=#%-*.yw~&##880##=82=880!#=#80##ux,.y%OœW&68%-8##•8$#%$œSžŸW%*/%PQ&#/8=88#0#82##=#8�#&2##=#&#&0!#�&2##=#&%˜.&#/%*.5&#/%+,m)-&#<‘&$%!#%q8#&#&%‘&0>%$#%+!%2>#%%$&+0>0%.&#+$&&+$0%.&#+2>& .!#/=#%+3/#&=#0%”x8<8#0#82##=#8¡¢#/*z{*%v£%+,žŸW+¤¥=RST¦S'/-&#§œ%-,.yw~!-.+-!8#Z[9#>9?%@9$A@96$?'6!!#!%'(45678&!5%¨©€E,5#%RS&$ª5«<’“+3##0!2!/'%+,#/!!##!%!%'(45678&0槡%槡5%¨©€E,5#+&#,%&!#!!%RS&$’+3%:/00%*:/#%*/#%+,#/!%%$¬W­’®+3!302/$%+,&%'##'#$$!3槡#/%+,2$%%0%03%%$32.30%*932930/0%33/0!%+,3/%*-&#/'##%#%#槡#!!!!!!!!819!&2!/0(&(0%*0(!&2(%*0(819!&2(!%+,m)-&#¯#'#%%''##'#!!##0%]<[°&0槡%槡!+%%,+&#,!!#$%&'(!!!###${#{QQABIQ+txgiQghTACA4rEQGCCAsQkJGgLUokRUCcKAwLgBFABAA=}#}#!!&!%'(45678&槡5%¨©€E,5#%%RS&O'64!'/8%*'64#'/82##%%$'67'/'64#'%*'74!'/##%'74#'/&#!¯/674#•%$±²³Q%*##!###!##82###0#82###3/!'#%+,8/#!¯/64!4#•%$±²³Q%*#2.#0##3%#3/&/%+,..#!;/槡!%FR'9#>9?@9$?((6!R'\]D^PE_`abcbde4fghi!!%槡#!!!%'(&!#!##%(819381926783#81928193%RS45678&!#$²³Q%*2/%´´´´´´´´´´´´´´´´´#58192819067808193819081936783#8192*2/%´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´%581906780819081936780281906783#8192µ5¶%*/%´´´´´´´´´´´´´´´´´´´´´´´´´´´´´5819067808190819320#*/#8192%6780!%$320/!02%*819320#/8192%+,6780/%´´´´´´´´´´´´´´´´´´´´´´´'5#!%$$*0*!%+,0/&´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´(5%!######$0/ ±²³Q%*$/#2/0#//#2%0'/(%´´´´´´´´´´´´´´´´´´´.5%槡槡槡!!!%槡%/302<_f&#/8190/3#3%819/%´´´´´´´´´´´´´´´´´´´´´´´´!!5##%#%槡%#%#!%$_f§@%+,32ˆ]$-5¼½H=T?§¾¿2%ÀÁ&ÂÃÄÅÆÇT;ÈÉ*ÊËÄÌ͔%#$$3'$3$0$3&$###$$$?Îl•)I,-#//0#4$#$*#4($'%´´´´´´´´´´´´´´´´&5%!!$3.$3!$$3!$$..£IZÏÐ[&/$4!<¿26ÑÒ%Ó*45ÔIÕÖ>$812%×Ø+ÙÁ&>$12%ÀÁ&ÂÃÄÅÆÇT;ÈÉ*ÊËÄÌ͔&´´´´´´´´´´´´´´´´´´´´´´´´´´´(5##Ú.ە%É*ÊËÄÌ<*&Û%ÓÉ*ÊËÄÌ<*Û%´´´´´´´´´´´´´´´´´´´´)5=<|[5Ž&$%!%#%%%´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´.5%*&!*6=/$#/%/%´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´!$5*.#!#!*&*6=/!#/%/%´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´!!5*.!&!#*&*!$6=/##/%/%´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´!#5*.#!$%*&*6=/%#/%/%´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´!%5*.&#=<5«?&-=$!#%!!$6#!!&#!&#´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´!&5!!$<=#/$32!32#32%3/!´´´´´´´´´´´´´´´´´´´´´´´´´´´!5#!!&#!&#%槡%!(!%'(&!#·¸X¹!##%%RS45678&!#ܒ%Ýj21%0!1%?32/02%31/01%@21.30%´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´!5!!#$%&'(!!!%##${#{QQABIQ+txgiQghTACA4rEQGCCAsQkJGgLUokRUCcKAwLgBFABAA=}#}?R¥Þß3023!0!2!%@Š_302.Š_300!3!%?Š_302.Š_300!3!%Š_3021Š_300!3!/30%21.30%212Š_302%@21.Š_300!3!%´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´#5?21.Š_300!3!%3!12Š_300!3!%@3!1.21%´´´´´´´´´´´´´´´´´´´´´´´%5!?33!.30%00!.30%31/01/#%33!/00!/#%@33!13/30!10/%&!?33!13/30!10/%@3!1.0!1%´´´´´´´´´´´´´´´´´´´´´´´´´´´´´´&5&?3!1.