B.72的精选

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等差数列中,,则它的前9项和                   (   )A.9          B.72...

等差数列中,,则它的前9项和                   (   )A.9          B.72...

2020-11-24
问题详情:等差数列中,,则它的前9项和                   (   )A.9          B.72        C.36         D.18【回答】D知识点:数列题型:选择题...
在各项都为正数的等比数列中,首项,前三项和为21,则=(  )A.33              B.72  ...

在各项都为正数的等比数列中,首项,前三项和为21,则=(  )A.33              B.72  ...

2020-10-15
问题详情:在各项都为正数的等比数列中,首项,前三项和为21,则=(  )A.33              B.72               C.84             D.189【回答】C知识点:数列题型:选择题...
《72家租客》经典语录

《72家租客》经典语录

2017-10-14
经典语录是!我是禽,不过是良禽,俗话说良禽择木而栖!从今天开始,我会做你的眼睛,你试镜,我帮你筛选;你拍戏的时候,我帮你看镜头;你扔垃圾,我帮你开门;你吃饭,我帮你擦嘴;将来,我们生了孩子,我帮你带大他,看着他穿鞋,我会永远牵着他,死都不...
如图,AB∥CD,AD平分∠BAC,且∠D=72°,则∠C的度数为(  )A.36°B.72°C.108°  ...

如图,AB∥CD,AD平分∠BAC,且∠D=72°,则∠C的度数为(  )A.36°B.72°C.108°  ...

2020-10-24
问题详情:如图,AB∥CD,AD平分∠BAC,且∠D=72°,则∠C的度数为()A.36°B.72°C.108°   D.144°【回答】A【考点】平行线的*质.【分析】根据角平分线的定义可得∠BAD=∠CAD,再根据两直线平行,内错角相等可得∠BAD=∠D,从而得到∠CA...
如图,直线a∥b,∠1=72°,则∠2的度数是(  ) A. 118°    B. 108°       C....

如图,直线a∥b,∠1=72°,则∠2的度数是(  ) A. 118°    B. 108°       C....

2019-10-18
问题详情:如图,直线a∥b,∠1=72°,则∠2的度数是(  ) A. 118°    B. 108°       C. 98°       D. 72°【回答】B知识点:平行线的*质题型:选择题...
若等腰三角形底角为72°,则顶角为(      ).  A.108°           B.72°     ...

若等腰三角形底角为72°,则顶角为(      ).  A.108°           B.72°     ...

2021-01-30
问题详情:若等腰三角形底角为72°,则顶角为(      ).  A.108°           B.72°           C.54°       D.36°【回答】D知识点:与三角形有关的角题型:选择题...
改错71.Hefellillbecauseoverwork. 72. Todaythenumberofpeop...

改错71.Hefellillbecauseoverwork. 72. Todaythenumberofpeop...

2020-09-18
问题详情:改错71.Hefellillbecauseoverwork. 72. TodaythenumberofpeoplelearningEnglishinChinaareincreasingrapidly73.Itwasnotuntillastyearthattheboyhadthechancejoininginaseriesofactivities.74.Inoddedtohimwi...
71   sea-levelriseof15centimetersmaynotseemlike   72  ....

71   sea-levelriseof15centimetersmaynotseemlike   72  ....

2021-03-03
问题详情:71   sea-levelriseof15centimetersmaynotseemlike   72  .However,that’saboutthreetimesgreater   73   what’sbeenseenovermany    74   (century).Ifsealevelscontinue   75 ...
72÷(﹣8)

72÷(﹣8)

2021-07-27
问题详情:72÷(﹣8)【回答】原式=﹣9;知识点:有理数的乘除法题型:填空题...
71.Aftersomediscussionwearrivedatac          (妥协).72.It...

71.Aftersomediscussionwearrivedatac          (妥协).72.It...

2021-04-08
问题详情:71.Aftersomediscussionwearrivedatac          (妥协).72.Itisnotpolitetoi          (打岔)whensomeoneistalking.73.I’mluckythatI’minterestedinschoolwork,o          ...
(﹣+)×(﹣72)

(﹣+)×(﹣72)

2020-04-19
问题详情:(﹣+)×(﹣72)【回答】==﹣40+27﹣28=﹣41;知识点:有理数的乘除法题型:计算题...
用“72变”造句大全,72变造句

用“72变”造句大全,72变造句

2022-08-13
悟空说:我有72变!苦练72变,才能笑对81难。只有苦练72变,才能笑对81难今天不逼自己学会72变,日后谁能代你承受81难。花园路,花语公寓缤纷绽放,生活如我想象,看我72变……与其安慰自己平凡可贵,不如拼尽全力活得漂亮今天不逼自己...
(﹣72)+37﹣(﹣22)+(﹣17)

(﹣72)+37﹣(﹣22)+(﹣17)

2022-08-13
问题详情:(﹣72)+37﹣(﹣22)+(﹣17)【回答】原式=﹣72+37+22﹣17=﹣89+59=﹣30;知识点:有理数的加减法题型:计算题...
如图,在△ABC中,AB=AC,AD=BD=BC,则∠C=(  ).A.72°           B.60°...

如图,在△ABC中,AB=AC,AD=BD=BC,则∠C=(  ).A.72°           B.60°...

2019-09-14
问题详情:如图,在△ABC中,AB=AC,AD=BD=BC,则∠C=().A.72°           B.60°           C.75°               D.45°【回答】A点拨:设∠A=x,由已知可知,∠BDC=∠C=∠ABC=2∠A=2x,因为∠A+∠ABC+∠C=180°...
若(),则在中,正数的个数是(  )A.16             B.72             C.8...

若(),则在中,正数的个数是(  )A.16             B.72             C.8...

2020-09-12
问题详情:若(),则在中,正数的个数是(  )A.16             B.72             C.86             D.100【回答】C知识点:三角函数题型:选择题...
﹣52+72÷(﹣2)2﹣6(﹣)

﹣52+72÷(﹣2)2﹣6(﹣)

2019-06-27
问题详情:﹣52+72÷(﹣2)2﹣6(﹣)【回答】原式=﹣25+18+2=﹣5.知识点:有理数的乘方题型:计算题...
如图是两个全等三角形,则∠1=(  )A.62°                   B.72°       ...

如图是两个全等三角形,则∠1=(  )A.62°                   B.72°       ...

2021-04-20
问题详情:如图是两个全等三角形,则∠1=()A.62°                   B.72°                     C.76°                    D.66°【回答】C【解答】解:第一个...
71.Ourschoolise            withmodernfacilities.72.Iwas...

71.Ourschoolise            withmodernfacilities.72.Iwas...

2020-04-11
问题详情:schoolise            withmodernfacilities.72.Iwastotallyc           ,notknowingwhattodo.thestudentsp        atthelectureweredeeplytouchedbyhissuccessstory.74.Wit...
 WelcometoFuturoscope.Everythinghereisdevelopedby  72 (...

 WelcometoFuturoscope.Everythinghereisdevelopedby  72 (...

2019-09-12
问题详情: WelcometoFuturoscope.Everythinghereisdevelopedby  72 (use)advancedtechnology.Itprovides  73  (complete)newexperiencesforyou.Youcangetclose  74  partsoftheworldyou’veneverexperien...
算式(-3)4-72-之值为何?(A)-138  (B)-122  (C)24  (D)40

算式(-3)4-72-之值为何?(A)-138  (B)-122  (C)24  (D)40

2019-05-23
问题详情:算式(-3)4-72-之值为何?(A)-138  (B)-122  (C)24  (D)40【回答】D 知识点:各地中考题型:选择题...
用“72小时”造句大全,72小时造句

用“72小时”造句大全,72小时造句

2018-07-12
这要求执行72小时或更长时间的负载测试。然而分开还不到72小时,她就又急三火四地赶来了我所在的小城。夏浪将于未来72小时沿副热带高压脊西北部继续向东北移动。而原先混浊的一缸水,在72小时后水体透亮变化情况非常明...
71.TheladymadeJoeandher         (company)inRome.72.I   ...

71.TheladymadeJoeandher         (company)inRome.72.I   ...

2019-02-08
问题详情:71.TheladymadeJoeandher         (company)inRome.72.I         (panic)whenIsawsmokecomingoutoftheengine.73.Ourgovernmentunderstandsthisand         (use)PSAstoeducatepe...
用“公元72年”造句大全,公元72年造句

用“公元72年”造句大全,公元72年造句

2024-01-09
1、由维斯帕夏诺国王下令开始其建筑于公元72年,竣工于其子铁托即位后的公元80年。2、由韦斯巴西安皇帝在公元72年开始建立,但是由他的儿子提图斯在八年后完成的。...
71.MothersaidourChristmasturkeywasweighed16pounds.72.I’...

71.MothersaidourChristmasturkeywasweighed16pounds.72.I’...

2021-11-19
问题详情:71.MothersaidourChristmasturkeywasweighed16pounds.72.I’mmuchhappiernow.Iwouldn’tgobacktobeingrichforeverything---noway!73.Hemadethechoicetogiveallhismoneyaway,thisbroughthimhappiness.74.Then...
用“72”造句大全,72造句

用“72”造句大全,72造句

2018-01-15
兼修制:24-72个月HenryFordwillbe72nextJuly.Part-timeprogram:24-72monthsParforthecourseis72.“你已经喜欢了72%的我”。Further,thelifeexpectancyatbirthisnow72years.Overall,72%oftheeyesundergoingsurgeryhadaV...