Your MP5 is quite cheap .where did you buy ()?I want to buy (),too
题目
Your MP5 is quite cheap .where did you buy ()?I want to buy (),too
答案
where did you buy (it)?I want to buy (one),too
举一反三
已知函数f(x)=x,g(x)=alnx,a∈R.若曲线y=f(x)与曲线y=g(x)相交,且在交点处有相同的切线,求a的值和该切线方程.
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
最新试题
- 电磁铁与普通磁铁相比,电磁铁容易控制,它的()可以有变换通电方向来控制
- 已知a²+b²-6a-8b+25+0,则代数式b/a-a/b的值是( )
- 分解因式a^2+b^2+2ab-16
- 连词成句(1) bag,black,is,and,my,white (2)what,name,her,family,is (3)color,is,the,
- 本文写的是二月兰,为什么以送春为题
- 英语米,千米,厘米,毫米,分米,怎么说
- —Is everything _____ we need to do _______?—Yes.You needn’t w
- (四川卷理19 II)已知△ABC的面积S=1/2,AB•AC=3,且cosB=3/5,求cosC.
- 碳酸ph?酵母菌可以在ph为3.7的环境下生存吗?
- (2012•资阳三模)抛物线y2=4x的焦点到准线的距离为( ) A.1 B.2 C.4 D.8
热门考点