litianming 幼苗
共回答了18个问题采纳率:72.2% 举报
1年前
我为交友狂 幼苗
共回答了14个问题采纳率:71.4% 举报
回答问题
( )+three=four Eight-three=( ) Eight-four=( ) ( )+five=eight
1年前1个回答
eight three nine eight five nine o four nine!
一个字母等于一个数字!第一题 four 第二题 three+four +four=eight =seven
1年前3个回答
three five three five eight four nine seven one
1.Three and four is eight.Am I ()?
用字母来代替数字来进行运算的算术问题:1.FOUR+FOUR=EIGHT 2.THREE+FOUR=SEVEN变成用数字
1年前5个回答
找规律,填数字one three four five two ( ) eight ( ) one
巧填方格four five two three six one eight seven
five five five four three seven eight O/ne 猜成语
1年前2个回答
英语作业1.“Three and four is eight.And I( )?”2.“() my skirt?”---
eight minus six times four plus ten divided by three怎么翻译?
1年前6个回答
two,three,four,five,six,seven,eight,nine thousand后面要不要加s
one two three four five six seven eight nine ten的读音怎么读?
1年前24个回答
"for one seven seven four Three Eight seven"是什么意思,有什么深层涵义吗?
two one three five four eight nine twelve twenty twenty-one(
1年前4个回答
猜成语1.O/ne 2.seven eight 3.four three 4.five five five
TEL:(zero five seven four)six three two eight zero nine thre
1-100数字:one,two,three,four,five,six,seven,eight,nine,ten,ele
Look!One,two,three,four,five,six,seven,eight,nine,ten.Ten cl
你能帮帮他们吗
若函数y=-f(x)的图像经过第三,第四象限,那么y=-f^-1(x)的图像经过哪两个象限
the yellow pencils are short (对yellow提问)
沙漠中的奇异现象有那些
一批货物要运往某地,货主准备租用汽车运输公司的甲、乙两种货车
我不是她,我只是她的支持者,用英语怎么说
精彩回答
下列物体中不属于光源的是: [ ] A.萤火虫 B.点燃的蜡烛 C.点亮的电灯 D.月亮
一个正数的算术平方根是8,则这个数的相反数的立方根是( )
石 枕 小映九岁那年,在河边的乱石滩上跌伤了腿。 幸好小映的爷爷就是有名的游方郎中,他的腿伤才及时得到了治疗。无奈伤势不轻,拨筋接骨之后,只愈了外伤,关节、肌肉依旧疼痛难忍,即使扶了双拐,也难以行走,不得不卧床度日。
Mr King works in a school. (对划线部分提问)
请问:设随机变量X~N(2,32),B(12,0.5),X与Y独立,则D(X+Y)=?