电子的自旋朗德因子g是

来看英语啊 1.he does his homework every morning（改一般疑问句并作否定回答）2.he often me half an hour to do housework every sunday (画线提问及同义句）画线是half an hour3.he often flies to the USA（改否定）4.his cou lily doesn't know how to do it well用虚拟语气改写 if I her .I do it well 请问第二空填肯定还是否定 求教此式能否再合并什么的……初升高数学衔接课（c＾2+ab+ac+bc）（ c＾2+ab-ac-bc） 这个还能合并吗 注意是一道因式分解题 我分解到这里了 甲乙两车同时从相距162km的AB两地相对开出,1.8小时后相遇,这时甲车比乙车多行10千米,乙车每小时行多少千米? 初高衔接数学 给下面这封信回信Dear Miss Zhang,how are you?I failed my English test again.Ithought I had tried my best ,but why?I dare not tell my parents about it ,so I was very upset .Could you tell me what to do?YoursWei Hua 简单英语求答 求函数y＝Ix-1I+Ix+2I的最大值和最小值 正方形的边长是一个质数,它的面积一定是（ ）.①质数 ②合数 ③奇数 ④偶数 have a compelling interest意思整句话是school officials have a compelling interest in avoiding racial isolation 正方形的边长是质数,它的面积一定是奇数还是合数 PETE S ROCKY MOUNTAIN PIZZA怎么样 等腰直角三角形有一边长是4,则周长是? 分段函数y=Ix-1I的图像和过程 正方形的边长是一个质数,它的面积一定是（ ） A.奇数 B.偶数 C.合数 画出函数y=Ix+2I+Ix-1I的图像 画出函数y=Ix+1I+Ix-2I的图像 函数y=Ix+2I+Ix-1I的递增区间是 用matlab算比较复杂的式子,出现Warning:Explicit solution could not be found.还是方法不行 Matlab 解变限积分方程组 最好有代码因为我的解出来是explicit solution could not be found 谢谢syms x;k=10^-4;t=200;n=1;eq=1/(k*x^n);eqin=int(eq,x,100,x);solve('eqin+t=0','x'); 用matlab求解a,b,c,d.提示Explicit solution could not be found.>> s1='a*c+b*d=0.75925';s2='b*c-a*d=0.65079';s3='a^2+b^2=1';s4='c^2+d^2=1';>> [a b c d]=fsolve(s1,s2,s3,s4)第二行应该是[a b c d]=solve(s1,s2,s3,s4),不好意思 一个正方体的边长是质数,它的面积一定是（）数 .与9互质的最小合数是（）.100以内,质数（）与质数（）相加的和是66,质数（）与质数（）相减的差是66.用10以内三个不同的质数组成一个同 求问,用matlab 解符号非线性方程组的时候出现 matlab Explicit solution could not be foundsyms a b c d e f g h i j k l m n o;p=f*cos(k)+g*sin(a)+o-i*sin(c)-h*sin(b);q=f*sin(k)+g*cos(a)+h*cos(b)+i*cos(c)-n;r=f*cos(k)+g*sin(a)+j*sin(d)+o-e matlab积分出错:Explicit integral could not be found.syms x;int((cos(pi*cos(x))+1)^2/sin(x),0,pi)Warning:Explicit integral could not be found.有什么其他的方法,可以找到这个积分的解? Warning: Explicit integral could not be found. 求高手解答int()定积分问题syms Dd Dd0 x y z Wn theta Ue Ve n s p qDd0=10^(-3);Wn=((2*n+1).*pi.*x.*Dd0)/(3.6);Dd=Dd0.*tanh(1.76.*sqrt((1/x)-1));Ue=sqrt((1+sqrt(1+(Dd^2.*(sin(2.*theta)).^2)./(Wn. rocky什么意思 matlab中的积分函数Warning:Explicit integral could not be found.syms Dd Dd0 x y z Wn theta Ue Ve n s p qDd0=10^(-3);Wn=((2*n+1).*pi.*x.*Dd0)/(3.6);Dd=Dd0.*tanh(1.76.*sqrt((1/x)-1));Ue=sqrt((1+sqrt(1+(Dd^2.*(sin(2.*theta)).^2)./(Wn.^2)))/2);Ve=sq rocky mountains翻译 It would be felt from the Rocky Mountains to the Atlantic Ocean 这句话怎么理解啊,特别是句子里面的to是指从啥子到哪里的意思么,但又感觉不同顺喃, matlab 不定积分,数值积分,Explicit integral could not be found.数值积分的那些方法可以做不定积分么?用了符号积分,解不出来,显示Explicit integral could not be found. 请指出并改正3.Jenny doesnot likes the country 4.These is the Rocky Mountains in the mountains是什么意思?