bo de thi vao lop 10 ba ria vung tau
TRANSCRIPT
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S GIO DC V O TO K THI TUYN SINH VO LP 10 THPT TNH B RA VNG TU Nm h !00" # !010
$$$$$$$$$$$$$$$$$$$ $$$$$$$$$$$$$$$$$$$$$$$
% CH&NH TH'C ()* +h,- TONNgy thi 02 thng 07 nm 2009Thi gian lm bi thi: 120 h!t
./, 1: " 2 #i$m%&' Gi(i h)*ng t+,nh : 2-2 .- 2 / 0
' Gi(i h h)*ng t+,nh:2x 3y 5
3x 2y 1
+ = =
./, !-" 2 #i$m%h3 hm 45 y/
3
2-26 #8 th &+&3 ";% ng
th?ng "@%&' V &+&3 ";%' T,m gi t+ 6& m #$ "@% 6Ct ";% tDi h&i #i$m hEn itF
./, -"2 #i$m%
&' R!t gIn i$J thK6 : L/ ( ) ( )
2 2
;3 x 2 x (x 0)1 2 x
+ +
' T,m gi t+ 6& M #$ h)*ng t+,nh : -2 " =M%- =M / 0 6 h&i nghim -1-2thO& mPn #iQJ Min: -12=-22/ 1
./, : ". #i$m%:h3 nS& #)>ng t+n tEm 6 #)>ng Mnh AB / 2RF A- By 66 ti&
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S GIO DC V O TO K THI TUYN SINH VO LP 10 THPT TNH B RA VNG TU Nm h !010 # !011
$$$$$$$$$$$$$$$$$$$ $$$$$$$$$$$$$$$$$$$$$$$
% CH&NH TH'C ()* +h,- TONNgy thi 02 thng 07 nm 2010Thi gian lm bi thi: 120 h!t
./, 1- " 3 im%1% Gi(i h)*ng t+,nh : 2-2= .- /0
2% Gi(i h h)*ng t+,nh:2x y 3
3x y 7
=+ =
.% R!t gIn: L /1 22
32 2 502
11
+
./, !- " 1,5 im%h3 h)*ng t+,nh -2 m- 2 /0
1% hKng minh h)*ng t+,nh 6 h&i nghim hEn it ng
th?ng Lc 6Ct N tDi LN 6Ct c tDi HF hKng minh H 43ng 43ng
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S GIO DC V O TO K THI TUYN SINH VO LP10 THPT TNH B RA VNG TU Nm h !011 # !01! $$$$$$$$$$$$$$$$$$$ $$$$$$$$$$$$$$$$$$$$$$$
% CH&NH TH'C ()* +h,- TON
Ngy thi 08 thng 07 nm 2011Thi gian lm bi : 120 h!t " !h"ng ! thi gian gia# %
./, 1-"3,0 im% &% R!t gIn: A / 3:)327212( +
% Gi(i h)*ng t+,nh : -2 - = . /0
6% Gi(i h h)*ng t+,nh:2 4
1
x y
x y
=+ =
./, !- "1,5 im%h3 ;&+&3 ";%: y / -2ng th?ng "@% : y / 2- = &
&' V ;&+&3 ";%' T,m tet 6( 66 gi t+ 6& a#$ #)>ng th?ng "@%
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S GIO DC V O TO K THI TUYN SINH VO LP 10THPT TNH B RA VNG TU Nm h !01! # !01
% CH&NH TH'C (4N THI- TONNgy thi: 0 thng 7 nm 2012
Th>i gi&n m i : 120 h!t
./, 1- 5 6,7m8& R!t gIn i$J thK6: A/ 5 3 2 48 300+
Gi(i h)*ng t+,nh -2= - 9 / 0
6 Gi(i h h)*ng t+,nhx y 21
2x y 9
= + =
./, !- 5192 6,7m8h3 &+&3 ";%: y/
1
4-2ng th?ng "@%: y/
1x 2
2+
& V ";% ng Mnh ABF V ti` tJy`n A- ng t+n "%FT+^n A- ey #i$m L 4&3 6h3 ALjAB LB 6Ct "% tDi N " N Mh6 B%F \J& t+Jng #i$m; 6& #3Dn AL @zng #)>ng th?ng ng t+n "% " Mh6 N ng t+n "%@ Gi( 4S #)>ng t+n nZi ti` ANPV 6 #Z @i #)>ng Mnh sng #Z @i #3Dn
AF
Tnh gi t+ 6&AM
AB./, 2- 5 092 6,7m8
h3 h)*ng t+,nh -2
2"m1%- =m2
m 1 /0 " m th&m 45%F hi h)*ngt+,nh t+^n 6 nghim -1 -2F HPy t,m gi t+ nhO nhet 6& i$J thK6 L/ "-1 1 %2
= "-21%2=mFThy Quyn.2015
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H`tS GIO DC V O TO K THI TUYN SINH VO LP 10 THPT TNH B RA VNG TU Nm h !01 # !01
$$$$$$$$$$$$$$$$$$$ $$$$$$$$$$$$$$$$$$$$$$$
% CH&NH TH'C ()* +h,- TON Ngy thi 29 thng 0| nm 201. Thi gian lm bi thi: 120 h!t
$!h"ng ! thi gian gia# %
./, 1: ( 3,0 im)1% Gi(i h)*ng t+,nh ng 6&3 AL BN ng t+n ng3Di ti` tK gi6 LHN 6Ct #)>ng
th?ng Ac tDi F hKng minh 2 2.KM KH HC KH+ =% x3 @i BH ng t+n "0% tDi 66 #i$m thK h&i \
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Tnh gi t+ nhO nhet 6& i$J thK6 ; / .& =6 = 6&
H`tS GIO DC V O TO K THI TUYN SINH VO LP 10 THPT TNH B RA VNG TU Nm h !01 # !012
$$$$$$$$$$$$$$$$$$$ $$$$$$$$$$$$$$$$$$$$$$$
% CH&NH TH'C ()* +h,- TON Ngy thi 29 thng 0| nm 201. Thi gian lm bi thi: 120 h!t
$!h"ng ! thi gian gia# %
Thy Quyn.2015 |
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S GIO DC V O TO K THI TUYN SINH VO LP 10 THPT TNH B RA VNG TU Nm h !012 # !01:
$$$$$$$$$$$$$$$$$$$ $$$$$$$$$$$$$$$$$$$$$$$
% THI TH; 518 ()* +h,- TON "Thi gian lm bi thi: 120h!t%
./, 1- $2.0 im%1 Gi(i h)*ng t+,nh ng t+n "%F H&i #)>ng
6&3 Bc ng th?ng Bc 6Ct#)>ng t+n "% tDi #i$m ; #)>ng th?ng l 6Ct #)>ng t+n "% tDi #i$m thKh&i \F
1 hKng minh: Blc tK gi6 nZi ti`F2 hKng minh: H\FH / H;FHB. hKng minh: k)>ng th?ng cl 43ng 43ng ng th?ng ;\F
hKng minh: k)>ng th?ng A #)>ng t+Jng t+z6 6& #3Dn th?ng;\F
Thy Quyn.2015 7
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./, :: $0.5 im%
Gi( 4S
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h3 #i$m A nsm ng3i #)>ng t+n "%F T A M_ h&i ti` tJy`n AB A ng t+n "B h&i ti` #i$m c nsm gi~& A ng th?ng "@% ti` -!6
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./, 2- $3.5 im%h3 nS& #)>ng t+n tEm #)>ng Mnh ABF LZt #i$m 65 #nh thJZ6
#3Dn th?ng A " Mh6 A ng th?ng #i qJ& #i$m
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H&i ng ngth?ng "@% L mZt #i$m th&y #]i t+^n "@% "L MhWng t+Yng
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./, - $1.5 im%
h3 &+&3";%: 212
y x= ";% ng th?ng "@%: y / - = m "m
th&m 45%1 V &+&3 ";%2 d6 #nh m #$ ";%
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./, - $1.0 im%h3 h)*ng t+,nh =2- - 2m 0 "
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2 hKng minh
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1 T,m m #$ h)*ng t+,nh 6 h&i nghim hEn itF2 VXi m t,m #)b6 o 6EJ & hPy
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./, !- $1.5 im%h3 ;&+&3 ";%: y / -2ng th?ng "@%: y / - 2F1 V ";%
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h3 h)*ng t+,nh -2 2m- 1 / 0 "1% "ng Mnh AB ng t+n #" Mh6 A B %F vey #i$m c thJZ6 @Ey B "c Mh6 B %F Ti& Ac 6Ct 6JngnhO B tDi #i$m l ti& A 6Ct ti& Bl tDi #i$m uF
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./, :- $0.5 im%T,m 66 45 ngJy^n - y thO& mPn h)*ng t+,nh: "2- =1%y / - =1F
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S GIO DC V O TO K THI TUYN SINH VO LP 10 THPT TNH B RA VNG TU Nm h !012 # !01:$$$$$$$$$$$$$$$$$$$ $$$$$$$$$$$$$$$$$$$$$$$
% THI TH; 5118 ()* +h,- TON "Thi gian lm bi thi: 120h!t%
./, 1- $2.0 im%1 Gi(i h)*ng t+,nh 2-2 .- / 0
2 Gi(i h h)*ng t+,nh
2x + 3y !1
x ! 3y #
Thy Quyn.2015 17
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. h3 i`t & / 2 3 1+
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./, 1- $2.0 im%
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tDi c ng th?ng Bc 6Ct A l an )bt o u
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% THI TH; 518 ()* +h,- TON "Thi gian lm bi thi: 120
h!t%
./, 1> $2 im%
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S GIO DC V O TO K THI TUYN SINH VO LP 10 THPT TNH B RA VNG TU Nm h !012 # !01:
$$$$$$$$$$$$$$$$$$$ $$$$$$$$$$$$$$$$$$$$$$$
% THI TH; 518 ()* +h,- TON "Thi gian lm bi thi: 120
h!t%
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H`tThy Quyn.2015 21
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S GIO DC V O TO K THI TUYN SINH VO LP 10 THPT TNH B RA VNG TU Nm h !012 # !01:
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S GIO DC V O TO K THI TUYN SINH VO LP 10 THPT
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