题目
高中政治选择题拉分怎么办
提问时间:2020-06-11
答案
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
奥巴马演讲不用看稿子.为什么中国领导演讲要看?
想找英语初三上学期的首字母填空练习……
英语翻译
最新试题
- 1某校六年级有两个班,上学期男生人数是女生人数的5/4,这学期转入三名女生,这样男生和女生人数的比为八比七,现在有女生多少人?
- 2Sonia has five baseballs.(对five baseballs进行提问)
- 3Do you like lettuce in the hamburger?(作否定回答)
- 4this beef looks a bit funny,do you think it has turned off?谁能准确翻译
- 52的31次方和3的21次方哪个大?
- 6The boys in that school are better at playing football than basketball.
- 7Customs Officers are quite tolerant these days.They are____
- 8沿着电场线的方向,电势越来越()
- 9f(X)=(4x-3)/(2-3x)的值域
- 10regularity and conformity to a standard pattern are as desirable to the scientist as the writing of
热门考点