Page 83 - math 12

ً ﺔﻴﺗﺎﻴﺣ ﻞﺋﺎﺴﻣ ﻞﺣﻭ ْ ﺏﺭﺪﺗ
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ﻁﺎﺒﺷ ﺮﻬﺷ ﻲﻓ ﻕﺍﺮﻌﻟﺍ ﻝﺎﻤﺷ ﻲﻓ ِﺓﺭﺍﺮﺤﻟﺍ ِﺔﺟﺭﺩ ﻝﺪﻌﻣ : ٌ ﺲﻘﻁ 24
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ْ ﺐﺘﻛﺃ.ﺔﻳﺰﻴﻠﺳ ٍﺔﺟﺭﺩ 3 ﺭﺍﺪﻘﻤﺑ ُ ﺺﻘﻨﺗ ﻭﺃ ﺪﻳﺰﺗ ،ٍﺔﻳﺰﻴﺴﻠﺳ ٍﺔﺟﺭﺩ 2
.ﻁﺎﺒﺷ ﺮﻬﺸﻟ ﻰﻤﻈﻌﻟﺍﻭ ﻯﺮﻐﺼﻟﺍ ِﺓﺍﺭﺍﺮﺤﻟﺍ ﺔﺟﺭﺩ ﻞﺜﻤﺗ ﺔﻟﺩﺎﻌﻣ
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60 km/h ﻕﺎﻔﻧﻵﺍ ﻭﺮﺘﻣ ﺭﺎﻄﻗ ﺔﻋﺮﺳ ﻝﺪﻌﻣ :ﻕﺎﻔﻧﻷﺍ ﻭﺮﺘﻣ 25
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ﺎﻣﺪﻨﻋ ُﺩﺍﺩﺰﺗﻭ 20 km/h ﺭﺍﺪﻘﻤﺑ ِﺕﺎﻔﻄﻌﻨﻤﻟﺍ ﺪﻨﻋ ُﻪﺘﻋﺮﺳ ﻞﻘﺗﻭ

ﺩﺎﺠﻳﻹ ﺔﻟﺩﺎﻌﻣ ﺐﺘﻛﺃ .20 km/h ﺭﺍﺪﻘﻤﺑ ًﺎﻤﻴﻘﺘﺴﻣ ُﻖﻳﺮﻄﻟﺍ ُﻥﻮﻜﻳ

.ﺭﺎﻄﻘﻠﻟ ٍﺔﻋﺮﺳﺮﻐﺻﺃﻭ ٍﺔﻋﺮﺳﺮﺒﻛﺃ
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،ﺭﺎﻨﻳﺩ 650000 ﻦﻤﺜﺑ ِﺏﻮﺳﺎﺣﺯﺎﻬﺟ َءﺍﺮﺷ ُﺪﻴﻟﻭ ُﺪﻳﺮﻳ :ٌءﺍﺮﺷ 26
50000 ﻉﻮﺒﺳﺍ ﻞﻛ ُﺮﻓﻮﻳﻭ ﺭﺎﻨﻳﺩ 200000 ﺮﺿﺎﺤﻟﺍ ﺖﻗﻮﻟﺍ ﻲﻓ ﻪﻳﺪﻟ
ﹴ

؟ِﺏﻮﺳﺎﺤﻟﺍ ﺯﺎﻬﺟ َﻎﻠﺒﻣ ﺪﻴﻟﻭ ﻊﻤﺠﻴﺳ ﻉﻮﺒﺳﺃ ﻢﻛ ﺪﻌﺑ .ﺭﺎﻨﻳﺩ
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ﺮـﱢﻜﻓ ﱢ

:ﺔﻴﺗﻵﺍ ﺕﻻﺩﺎﻌﻤﻟﺍ ﻞﺣ :ﱟﺪﺤﺗ
ﱢ
3 x 2 3 x
27 = 28 |4y - 9| = |26 - 5 64 |
3
4+ -27 5

1
1 (z - 6) = (z - 3) :ﺔﻴﺗﻵﺍ ِﺔﻟﺩﺎﻌﻤﻟﺍ ﺔﺒﻫ ﺖﻠﺣ :ﺄﻄﺨﻟﺍ ﺢﱢﺤﺻﺃ
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6 3
. ﻪﺤﺤﺻﻭ ﺔﺒﻫ ﺄﻄﺧ ﺩﺪﺣ . z = 6 ﺖﺒﺘﻛﻭ

:ﻮﻫ ِﺩﺍﺪﻋﻷﺍ ﻢﻴﻘﺘﺴﻣ ﻰﻠﻋ ﻲﻧﺎﻴﺒﻟﺍ ﺎﻬﻠﻴﺜﻤﺗ ﻲﺘﻟﺍ ِﺔﻘﻠﻄﻤﻟﺍ ِﺔﻤﻴﻘﻟﺍ ﺔﻟﺩﺎﻌﻣ ﺐﺘﻛﺃ :ﱞﻱﺩﺪﻋ ﱞ ﺲِﺣ 30
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ﱡ

-6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6

ً
َ
: ﻮﻫ ﻲﻧﺎﻴﺒﻟﺍ ﺎﻬﻠﻴﺜﻤﺗ ﻲﺘﻟﺍ ِﺔﻘﻠﻄﻤﻟﺍ ِﺔﻤﻴﻘﻟﺍ ﺔﻟﺩﺎﻌﻣ ﻞﺜﻤﺗ ﺔﻴﺗﺎﻴﺣ ﺔﻟﺄﺴﻣ ْ ﺐﺘﻛُﺍ
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-5 -4 -3 -2 -1 0 1 2 3 4 5

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