I was late for school because the bus was too_____for me to get on.A awfui B fantastic C crowded
题目
I was late for school because the bus was too_____for me to get on.A awfui B fantastic C crowded
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
最新试题
- 选择 How long have you _______
- 圆明园的毁灭是中国历史文化上的什么也是什么
- 给定实数x,定义[x]为不大于x的最大整数,{x}为x的小数部分
- 已知f(1加x分之1减x)=1加x平方分之1减x平方,则f(x)的解析式可取为?
- 袅袅飘().括号里的字,左边风字旁,右边杨字不要木字旁,读音.顺便把字打出来,我手机打不出那个字.
- the baby ____she is ____ is my little brother
- 1.shall and a go have we look?(连词成句)
- 小明在某次投篮中,球的运动路线是抛物线y=-1/5x方-2/3x+3.05的一部分,如图,已知球出手高度为2米,若此次投篮敲好命中篮球中心,则小明到球篮中心的水平距离是?
- B超:超声波:诊断、答案如下:
- make another list of as many sources of energy as you can 翻译
热门考点