1.《芙蓉楼送辛渐》“
2.正当我军轻骑兵列队欲出时,天空飘降大雪。刹那之间,将士们的弓刀上就落满了雪花。让我联想到诗句“
3.《墨梅》这首诗中的诗句“
4.古人说:“
5.我们要树立远大志向,勤奋学习,奋发向上,永不停息。正如《周易》中所说的“
6.“
7.虽然失败了,但他“
同类型试题
y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2