Examen Final de Preguntas Abiertas

7/25/2019 Examen Final de Preguntas Abiertas

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ESCUELA SECUNDARIA FEDERAL No. 4 CICLO ESCOLAR 2015-2016

EXAMEN FINAL DE PREGUNTAS ABIERTAS.

ACADEMIA MATEMTICAS. SEGUNDO GRADO

Apr!"#$%& 'pr%"o. B(o)* I.

R'*(+ pro,(%' )* #p(#%! ( *'o " (%' (/' " (o' po!!' / !o%#! #!3#%.

1. D %*r"o o! (%' '#*#!' opr%#o!'. I"!##)* % r%+7' " !rr%r ! *!r8!*(o ! *8( " (o' %'o' ' *#(#$% (% (/ " (o' '#!o' orr%!.

CASO I CASO II CASO III

94: ; 94:< ;= 9-5: - 9-2:< ;10 9-1: ; 9;2:< ;1

9-2: - 9-1:< ;2 9-6: 9;4:< -24 9-4: 95:< -20

9>: - 9-4:< -1 9=: ? 94:< -2 9-6: . 9-6:6

9-@: ; 96:< -54 9-2=: ? 9-:< -4 9-2: - 92:< -4

D'r#,% ( pro'o *#(#$%"o )* ( pr#% '*'!%r '* r'p*'%

RBRICA.

%(or 4 S# (% r'p*'% '(#o!%"% ' ( %'o III %"8' " '*'!%r (%r'p*'% orr% ! ,%' % opr%#o!' o !*!#%!"o (% (/ " '#!o'

%(or > S# (% r'p*'% '(#o!%"% ' ( %'o III / !*!#% %( !o' *!% " (%'%r%r3'#%' " (% (/ " '#!o' o ' pr#,! !o#o!' "o!o##!o' "( %

%(or 2 S# (% r'p*'% '(#o!%"% ' ( %'o III '#! ,%ro !o !*!#% (pro'o )* '*'! '* (#! o ,#! !*!#% (% (/ " '#!o' pro

!o *,o '(#! orr% "( %'o%(or 1 S# (% r'p*'% !o ' ( %'o III !# '%,( %r*!o' +8(#"o' )*

%+%(! '* %!8(#'#'.Apr!"#$%& 'pr%"o. B(o)* II

R'*(+% pro,(%' o! (o' )* '% !'%r#o %(*(%r *%()*#r% " (%' +%r#%,(' " (%'r*(%' p%r% o,!r ( +o(*! " *,o' pr#'%' / p#r8#"' ro'.

2. C%(*(%r ( 8r% " (% ,%' " *! pr#'% *%"r%!*(%r o!o#!"o )* '* ,%' ' "6 / '* +o(*! ' " 150>.

ESUEMA O DIBUHO OPERACIONES

RESULTADO

D'r#,#r ( pro'o " 'o(*#!

RBRICA.

%(or 4 S# (% r'p*'% ' 252 pr'!% (%' opr%#o!' pr#!!' %"8'#"!##% ( pr#'% ! ( "#,*&o

%(or > S# (% r'p*'% ' 252 !o pr'!% (%' opr%#o!' pr#!!'%"8' #"!##% ( pr#'% ! ( "#,*&o

%(or 2 S# (% r'p*'% !o ' 252

pro pr'!% (%' opr%#o!' pr#!!'%"8' #"!##% ( pr#'% ! ( "#,*&o%(or 1 S# (% r'p*'% !o ' 252!# pr'!% (%' opr%#o!' pr#!!' 'o(o


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#"!##% ( pr#'% ! ( "#,*&oApr!"#$%& 'pr%"o. B(o)* III.

L / o*!#% #!or%#! "#%! #'or%%' / r8#%' po(#o!%('.

>.E! (% '#*#! r8#% ' pr'!%! (%' pr%*r%' " *!% %J%!% " #!+#r!o !C#*"%" H*8r$. KE!r )*7 or%' ' "#o ( %,#o " pr%*r% 8' !o%,(

E( %,#o " pr%*r% 8' !o%,( ' "#o !r (%' / (%' " (% %J%!%.

Ep(#)* % o!#!*%#! ( pro'o )* '#*# p%r% r'po!"r (o' 'p%#o'.

%(or 4 S# (% r'p*'% ' !r (%' 5 / (%' 6 " (% %J%!% / p(#% )*o,'r+ ! (% r8#% )* (% pr%*r% "'!"# *%ro r%"o' ! *!%or%.

%(or > S# (% r'p*'% ' orr% pro !o p(#% )* o,'r+ ! (% r8#% )*(% pr%*r% "'!"# *%ro r%"o' ! *!% or%

%(or 2 S# (% r'p*'% !o ' orr% pro "% *!% p(#%#! pr#!! p%r% (%r'p*'% orr% o *'r% #!"##o' " '%,r #!rpr%r (% r8#%.

%(or 1 S# (% r'p*'% !o ' orr% !# "% p(#%#! )* %p*! % (% r'p*'%orr%.

Apr!"#$%& 'pr%"o. B(o)* I.

I"!##% #!rpr% / pr'% r(%#o!' " propor#o!%(#"%" "#r% #!+r'%%(,r%#%! o "#%! %,(%' / r8#%'.

4. E! (% '#*#! r8#% ' pr'!% ( o'o "( o% '! (% %!#"%" " #(or%o')* ' +!"! ! *! r%"#o.

S# Sr#o ((+% 50. KC*8!o' #(or%o' op(o' " o% p*" opr%r

Ep(#)* r%(# (%' opr%#o!' / o,!% ( r'*(%"o

%(or 4 S# (% r'p*'% ' 6 / "% *!% p(#%#! )* #p(#)* *!% r(%#! "propor#o!%(#"%" "#r% %*!)* !o *#(# p(3#%! ' o!po

%(or > S# #! orr% (% r'p*'% pro !o "% *!% p(#%#! r(%#o!%"% o!((%


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%(or 2 S# #! (% r'p*'% #!orr% pro "% *!% p(#%#! r(%#o!%"% o!(% r'p*'% orr%

%(or 1 S# (% r'p*'% !o ' orr% !# "% p(#%#! r(%#o!%"% o! ((%Apr!"#$%& 'pr%"o. B(o)*

R'*(+% pro,(%' )* #p(#%! ( *'o " '#'%' " "o' *%#o!' o! "o' #!!#%'.

5. Por 5 ,o(o' p%r% ( #! / 4 ,o('%' o! p%(o#%' ' p%%! >@0 p'o' / por >,o(o' p%r% ( #'o #! / 2 ,o('%' o! p%(o#%' "( #'o %%Jo ' p%%! 220.KC*8!o *'% %"% ,o(o / %"% ,o('% o! p%(o#%'

U#(# *%()*#r pro"##!o p%r% r'o(+r *! '#'% " *%#o!'.

No% R*r" )* 'o! ( 7o"o r8#o '*% / r'% #*%(%#! / '*'#*#!.

%(or 4 S# (%' r'p*'%' 'o! %"% ,o(o *'% 50 p'o' / %"% ,o('% o!p%(o#%' *'% >5 p'o' / *'r% *! pro"##!o o! '#'% "*%#o!'

%(or > S# (%' r'p*'%' 'o! orr%' pro !o *'r% *! pro"##!o o!'#'% " *%#o!' o '# #! 'o(o *!% r'p*'% orr% / *'r%*! pro"##!o o! '#'% " *%#o!'.

%(or 2 S# #! (%' r'p*'%' #!orr%' por rror " 8(*(o o !o %/r'p*'% pro *'r% *! pro"##!o o! '#'% " *%#o!'.

%(or 1 S# (% r'p*'% !o ' orr% !# *'r% *! pro"##!o o! '#'%" *%#o!'

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