我会填 1.-----is short(缩写)for"north" 2.-----is short(缩写)for"west"
题目
我会填 1.-----is short(缩写)for"north" 2.-----is short(缩写)for"west"
还有
3.-----is short(缩写)for"east"
4.-----is short(缩写)for"south"
答案
N is short for "north"
W is short for "west"
E is short for "east"
S is short for "south"
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