我英文不太懂,1、Mike can pick apples in autumu.(用pick apples提问) 2、My birthday is in April.(in April提问) 3、Do you like spring best?(作否定回答) 4、Please cross the street,Mary.(改为否定句) 5、She"s a girl.She's

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mike 能骑自行车吗?的英文格式是什么?can mike ride a bike 还是mike can ride a bike 我英文不太懂,1、Mike can pick apples in autumu.(用pick apples提问) 2、My birthday is in April.(in April提问) 3、Do you like spring best?(作否定回答) 4、Please cross the street,Mary.(改为否定句) 5、Shes a girl.She's 我还没有收到你们的PI,英文怎么说 MIKE是我的好朋友之一的英文 /pi:k/是什么英文 PI的 初始值为什么是pi=1#includemain(){int s;float n,t,pi;t=1,pi=0;n=1.0;s=1;while(fabs(t)>1e-6){pi=pi+t;n=n+2;s=-s;t=s/n;}pi=pi*4;printf("pi=%10.6f ",pi);}PI的初始值为什么是 0我看错了 因为PI是SUM sum=sum+T SUM第 Mike can set the table.对Mike提问 sin(2x+pi/4)=1 和 cos(3x-pi/3)=1/2 求通解我的解法(以第一问为例):sin (2x+pi/4)=1 2x+pi/4=arcsin 1=pi/2带入通解 2x+pi/4= npi +(-1)^n pi/22x=npi + (-1)^n pi/4x=n/2 pi +(-1)^n pi/8 以上解法错误 但我不知道哪里错了,总 MATLAB中dsolve解出的t是什么含义?我使用了dsolve(’Dy = sin(pi*x*y)‘);然后结果中:atan(2/(1+exp(2*t*pi*x+2*C1*pi*x))*exp(t*pi*x+C1*pi*x),-(exp(2*t*pi*x+2*C1*pi*x)-1)/(1+exp(2*t*pi*x+2*C1*pi*x)))/x/pi有t和c1两个量,c1想 英语翻译这是一个java编程题,题目是英文的,想要翻译,如果能完成程序编写,追加100分Pi can be calculated using the following sum,which is an approximation to Pi/4 :PiSum = 1 - 1/3 + 1/5 - 1/7 + ...+ (-1)^n / (2*n + 1)1) Writ 这位是我的朋友,他叫Mike 翻译成英文 我和mike值日.我们需要打扫图书馆.翻译成英文 Matlab程序编写和出图u(x,t) = 10 + 5*cos(2*pi*t/T) + (1 + cos(2*pi*t/T))*x/5 + sum{n=1 to n=N} ( (10/pi*n [(T/2*pi) * sin(2*pi*t/T) - (25/(pi*n))^2 cos(2*pi*t/T)] * sin(pi*n*x/25) )I need it once with T=1 and once with T=365.Also for N you can 已知cos(pi+a)=1/3,求tan(a+11pi),pi就是圆周率的符号,我打不出这个符号. 求大神解答一下我这MATLAB程序哪里有问题x=[0:0.01:1]b=[(2*pi)/45,pi/18,pi/12,pi/6,pi/3,pi/2,(2*pi)/3]a=1./(.4*tan(b./2))y=a.*x.^2plot(x,y) Mike can ( ) the flowers.1、set 2、water 3、waters Mike can wash the windows.(否定句) Mike can ( ) ( ) in our school music festival