古代炼铜
来源:学生作业帮助网 编辑:作业帮 时间:2024/05/26 11:31:28
She is a TV reporter.
下面的英语求解释The reason why Zhou Jing chose to learn French is that she thinks that France is a good country for her to go to for further study.
抛物线y=(m-2)xx+2x+(mm-4)的图像经过原点,则m=
1 there () lots of fish in this river years ago A were B was CareD is 2 when and where to build the new factory () yet A is not decided Bare not decided Chas not decided D have not decided我觉得C好像是对的3 Will you stay for supper sorry,I ()
若5a的x次方乘b的3次方与-0.2的3次方乘b的y次方是同类项,则x= y=
6a²-4ab-4(2b²+0.5ab)=?怎么算
1.It is a good habit for children to s____ the floor every day.2.There are many l___ in Tai`an city.3.Sometimes I h____ to do the dishes.下列单词的比较级和最高级:1.good ___ ____ 6.friendly ______ _____2.bad ___ ____ 7.comfortable _____
Every mother's child is handsome是甚么意思
若正比例函数y=kx经过点(m,-2)和(-9,2m),且y随x的增大而减小,则函数解析式为
正比例函数y=kx,当x=5时,y= - 2 ,则这个函数的解析式为
every time every time ohoh 歌名叫什么
It takes sb.sometime to do sth.的反疑疑问句怎么写比如,It takes you 3 days to finish the work,其反疑疑问句是什么
It takes sb sometime to do something .同义句是什么
Every child can be his dream come true每个孩子都可以使他的梦想成为现实 英文翻译
Every child make his dream come true.为什么不是comes
已知a2-b2=8b,且sinAcosC+3cosAsinC=0已知a²-b²=8b,且sinAcosC+3cosAsinC=0,求b
已知y a2+ b2-4a-6b=0 ,求5a-10b+3
若a2+b2-2a+8b+17=0,则3(a-b)=kkkkkkkkkkkkk马上我要用!今晚要用
如图,已知y关于x的反比例函数y=1-2m/x的图像上有两点A(-3,a),B(2,b) 1.比较如图,已知y关于x的反比例函数y=1-2m/x的图像上有两点A(-3,a),B(2,b)1.比较a,b的大小2.直线y=mx与双曲线y=1-2m有交点吗?说明理由
若a根号2/a+2根号a/2+根号18a=10,试求a的值
有没有初一上历史的复习题纲?
children有没有复数啊?
children怎么变复数
一组数据中的每一个数据都减去80,得到新数据,若求得新数据的平均数是1,2,方差是4.4,则原来数据的平均数,方差分别为 ( ),(
当m为何值是,函数y=(m-1)^m+1-x分之2m为反比例函数 图
他不太了解中国 英语怎么说?他不太了解中国 他对中国有一些误解英语怎么说?
不太懂 是英语不太懂是英语
有个英语翻译不太懂啊can you tell me where the dormitory is这么说对吗
翻译句子:Write a passage about your ideal traveling piace.
已知关于x的不等式k^2-kx>x+2的解集为x>-1/2,求k的值快啊,急
k(kx+1)
解关于x的不等式k(kx+1)