求空间曲线[tex=9.286x3.357]qykHLaRvlz/uNArLCJEynYL0mfSXdNaemMXqWNDn/hJNRNHYfSwzKxqDy3F25emEkv+q2NV2JJ4yjpDi+7/uAd1Pxd6wcnnOGNzAyubIE4h/2zg8uplY4FaNbfjoXrky[/tex] 在 [tex=0.5x0.786]gdMkE6SnyZedYLxpUxdkaQ==[/tex] 轴上的投影曲线及投影柱面.
举一反三
- 求空间曲线[tex=9.286x3.357]qykHLaRvlz/uNArLCJEynYL0mfSXdNaemMXqWNDn/hJNRNHYfSwzKxqDy3F25emEkv+q2NV2JJ4yjpDi+7/uAd1Pxd6wcnnOGNzAyubIE4h/2zg8uplY4FaNbfjoXrky[/tex] 在 [tex=0.5x1.0]iwXm0SwS+lfupyC0IyH8yQ==[/tex] 轴上的投影曲线及投影柱面.
- 求空间曲线[tex=9.286x3.357]qykHLaRvlz/uNArLCJEynYL0mfSXdNaemMXqWNDn/hJNRNHYfSwzKxqDy3F25emEkv+q2NV2JJ4yjpDi+7/uAd1Pxd6wcnnOGNzAyubIE4h/2zg8uplY4FaNbfjoXrky[/tex] 在 [tex=0.571x0.786]c5VsltFnl9nO0qB/vNKOWA==[/tex] 轴上的投影曲线及投影柱面.
- set1 = {x for x in range(10)} print(set1) 以上代码的运行结果为? A: {0, 1, 2, 3, 4, 5, 6, 7, 8, 9} B: {0, 1, 2, 3, 4, 5, 6, 7, 8, 9,10} C: {1, 2, 3, 4, 5, 6, 7, 8, 9} D: {1, 2, 3, 4, 5, 6, 7, 8, 9,10}
- 用某种方法排序,调整序列如下,所选排序方法为( )。7 4 2 8 1 0 6 30 4 2 8 1 7 6 30 1 2 8 4 7 6 30 1 2 8 4 7 6 30 1 2 3 4 7 6 80 1 2 3 4 7 6 80 1 2 3 4 6 7 80 1 2 3 4 6 7 8
- 求解下列矩阵对策,其中赢得矩阵 [tex=0.786x1.0]b4HkKtHXeHofHX/gJc8Agg==[/tex] 为$\left[\begin{array}{llll}2 & 7 & 2 & 1 \\ 2 & 2 & 3 & 4 \\ 3 & 5 & 4 & 4 \\ 2 & 3 & 1 & 6\end{array}\right]$