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如图,数轴的单位长度为1,如果点A表示的数是﹣1,那么点B表示的数是( )
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如图数轴的单位长度为1.如果点B.C.表示的数的绝对值相等那么点
表示的数是
A.-2
-5
-4
-6
如图数轴的单位长度为1如果点A表示的数是﹣1那么点B表示的数是
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2
3
如图图中数轴的单位长度为1如果点B.C.所表示的数的绝对值相等那么点A.表示的数是.
如图数轴的单位长度为1如果点
,
表示的数的绝对值相等,那么点A.表示的数是( )
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如图数轴的单位长度为1.如果点B.C.表示的数的绝对值相等那么点
表示的数是( )
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-6
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如图图中数轴的单位长度为1如果点B.C所表示的数的绝对值相等那么点A表示的数是_________.
如图数轴的单位长度为1如果点A表示的数是﹣1那么点B表示的数是
0
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2
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如图数轴的单位长度为1如果点
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表示的数的绝对值相等,那么点A.表示的数是( )
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如图数轴的单位长度为1如果点A表示的数是-1那么点B表示的数是
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如图数轴的单位长度为1如果点A表示的数是﹣1那么点B表示的数是
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如图数轴的单位长度为1如果点
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表示的数的绝对值相等,那么点A.表示的数是( )
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4
已知数轴上的点A.B.分别表示有理数﹣23那么A.B.两点间的距离为__________个单位长度如
如图图中数轴的单位长度为1.如果点B.C.表示的数的绝对值相等那么点
与点D.表示的数分别是……………………………………………( )
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已知点A.是数轴上的点如果将点A.向左移动5个单位长度终点表示的数是-2那么点A.所表示的数是___
如图数轴的单位长度为1如果点A表示的数是﹣1那么点B表示的数是
0
1
2
3
如图数轴的单位长度为1如果点A表示的数是﹣1那么点B表示的数是
0
1
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如图数轴的单位长度为1如果点A表示的数是﹣1那么点B表示的数是
0
1
2
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如图数轴的单位长度为1如果点
,
表示的数的绝对值相等,那么点A.表示的数是
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如图数轴的单位长度为1如果点A表示的数是﹣1那么点B表示的数是
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如图数轴的单位长度为1如果点AB表示的数的绝对值相等那么点A表示的数是
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下列有关物质用途的说法正确的是
已知反应2CO2+6H2CH2═CH2+4H2O可用于合成烯烃.下列有关该反应的说法错误的是
请阅读下面短文并按照要求用英语写一篇150词左右的文章.TheUniversityofCambridgeconfirmedthatitwouldacceptstudentsbasedonGaokaotestresultsinapostontheUniversity'sofficialWeiboaccountonMarch25.TheGaokaoChina'sextremelydifficultuniversityentranceexamisnowacceptedbyanumberofoverseasuniversitiesincludingtheUniversityofNewHampshirewhichlastyearbecamethefirststateuniversityintheUStoacceptGaokaoscoresfornewadmissionstheUniversityofWesternAustraliaandtheUniversityofBritishColumbiainCanada.PreviouslyChinesestudentswouldhavetotakestandardizedcollegeadmissiontestssuchastheSATandACTusedinUSschools.TheGaokaoisregardedassuitablepreparationforCambridge.TheGaokaoscoresofsuccessfulapplicantswillvaryfromprovincetoprovinceandyeartoyear.Asaguidelinesuccessfulapplicantswillusuallyhavescoresinthetop0.1%ofthosetakingtheGaokaointheirprovince.InadditiontothetotalscoreCambridgeCollegeswillpaycloseattentiontoindividualsubjectscoresandscoresintheSeniorHighSchoolExaminationsXueyeShuipingKaoshipreviouslytheHuikao.TheXueyeShuipingKaoshialonearenotregardedassuitablepreparationforCambridge.【写作内容】1.用约30词写出上文概要2.你对高考被国外著名大学认可的看法并至少从两个方面解释你的观点3.谈谈你对如何提高高考国际认可度的建议不少于2条.【写作要求】1.写作过程中不能直接引用原文语句2.作文中不能出现真实姓名和学校名称3.不必写标题.【评分标准】内容完整语言规范语篇连贯词数适当.
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