q1w23 幼苗
共回答了19个问题采纳率:84.2% 举报
1年前
smallniao 幼苗
共回答了2个问题 举报
回答问题
A riddle:I have cities but no houses,forests but no trees,ri
1年前1个回答
I have cities but no houses,forests but no trees,rivers with
It has cities but no houses,it has forest but no trees ,it h
谜语I have cities but no houses,forests but no trees, rivers b
英语问题1.I have cities but no houses,forests but no trees,river
1年前3个回答
猜谜:I have cities but no houses ,forests but no trees,rivers
I have cities but no houses;forests(森林)but no trees;rivers(河
英语高手进来一下(猜英语谜语)1.I have cities but no houses,forest but no t
1年前4个回答
It has cities but no houses,forests but no trees,rivers with
1年前2个回答
What has cities with no houses,rivers without water and fore
l have cities but no houses,forests but no trees
l have cities but no houses,forests but no
It has cities but no houses ,it has forest but no trees ,it
I have cities but no houses,forests but no trees,rives witho
越快越好 I have cities but no houses;forests but no trees;rives
1年前5个回答
I have cities but no houses ;forests(森林)but no trees; rivers
It has cities but no houses; it has forest but no trees ;it
猜出下列谜语I have cities but no houses ; forests but bo trees; ri
It has cities but no houses;forests but no trees;rivers with
你能帮帮他们吗
已知函数f(x)是r上的偶函数,若对于x>=0,都有f(x+2)=-f(x)
(2010•东营模拟)有FeSO4、CuSO4的混合溶液,向其中投入一些锌粉,完全反应后得到一些固体沉淀.过滤,向沉淀中
超市上周进一批果汁和矿泉水,已知果汁比矿泉水多120箱,如果果汁卖出3分之1,剩下的和上周矿泉水一样多,
两列火车同时从两个城市相对开出,6.5小时相遇.相遇是甲车比乙车多行52千米,乙车的速度是甲车的8分之7.
如图所示,某物体做直线运动的v-t图象,由图象可知,下列说法中正确的是( ) A.物体在0~10s内做匀速直线运动 B
精彩回答
2013年,江阴市某楼盘以每平方米6500元的均价对外销售,因为楼盘滞销,房地产开发商为了加快资金周转,决定进行降价促销,经过连续两年下调后,2015年的均价为每平方米5265元.
y=sinx的lnx次方,求dy/dx等于多少?
用简便方法计算.101✘28
把一个长方体的高裁掉2厘米后刚好得到一个棱长为5厘米的正方体,原来长长方体的表面积是多少?
一杯1kg,0℃的水和一块1kg,0℃的冰相比哪个内能大?为什么?