When I was 10 years old,I liked to chat with my friends under the tree.(同义句)
题目
When I was 10 years old,I liked to chat with my friends under the tree.(同义句)
____ ____ ____ ____ 10.I liked to chat with my friends under the tree.
答案
At the age of
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
热门考点