猜你喜欢
- 1__do you study in your English classes?i uslually study by working with a group.Ahow
- 2若方程2x^2m+3+3y^5n-9=4 是关于x,y的二元一次方程,求m^n的值.
- 3已知发电机功率2千瓦,电压380V,电流15A,求铜线直径及长度?
- 4已知点M(3,0),直线y=k(x+3)与椭圆x24+y2=1相交于A,B两点,则△ABM的周长为_.
- 5[1,e],求(lnx)^3的定积分
- 6一道考研英语选择题
- 7do you have a map of china?=___you a map of china?帮下忙
- 8It was along time before the Americans completely from the shadow of the September 11th attack launched by the terrorist
- 9张大爷把50000元存入银行,存期三年,年利率为3.24%,按国家规定所得利息应缴纳5%的利息税,到期后,张大爷
- 10八年级下册语文第一单元字词造句选二十个词语