cosmosshe is the cosmos of mine是不是 她是我的宇宙呢 这样说语法正确吗?如果不对该怎么修改呢

cosmosshe is the cosmos of mine是不是 她是我的宇宙呢 这样说语法正确吗?如果不对该怎么修改呢 英语中的'cos是什么意思Manchester United的队歌Lift It High里有一句词our only limit is the sky.’cos through the triumph and the grie请问其中的’cos是什么意思啊? cos(sin负一次方x)=?原题 the value of cos(sin负一次方x) is 感觉做不出来数学高手帮忙看看谢叻先 9.10 is the special day ,my 2 friends birthday.best with for them .also hope they can get the best wish from their girlfriend.cos is the important for them.谁帮我翻译下 if cos(1/2)x=(√5)/4 what is the value of cos^2x?1)1/64 2)1/4 3)9/64 4)16/25 1 here are some red,white and black balls.the sum of the white and red balls is 10,and the sum of the red and black ones is 7,the black and the white ones is 5.how many balls of each colour?2 a farmer has bought 123 chicks and 86 ducks .the total cos The function f,defined by f(t)=6+cos(t/40)+3sin(7t/40),is used to model the velocity of the plane,in miles per minute,for 0≤t≤40.According to thhis model,waht is the acceleration of the plane at t=23?What is the average velocity of the plane,in m The tiger is the ( ) The [ ]is [ ] [ ]the hospital. The past is the The thing is the 数字信号处理关于奈奎斯特采样频率的题目Let the continuous-time signal is x(t) = 2cos(650πt) – sin(720πt).(b)If x(t) is sampled at the double rate of the Nyquist frequency,what is the frequency of sine wave in the sampled sequenc cos the function f is defined by f(X)=cosec x + tan2x ,A.show that the roots of f(x)=0 satisfy the pls solve the function f is defined by f(X)=cosec x + tan2x ,A.show that the roots of f(x)=0 satisfy the equation2cos^3 (x) -2cos^2(X)-2cosx+1=0 'cos my patience is strong我有足够的耐心 这个 ’cos .前面那个‘是什么? The girl is cap is the face is love ,the face is The ant is ().But the tiger is ().