排名 | 次数 | 排名 | 次数 | 排名 | 次数 |
1 | l45 | 11 | 112 | 20 | 92 |
2 | 135 | 12 | 110 | 21 | 92 |
3 | 126 | 13 | 108 | 22 | 91 |
4 | 125 | l4 | 105 | 23 | 82 |
5 | 123 | 15 | 103 | 24 | 80 |
6 | 121 | 16 | 102 | 25 | 78 |
7 | 120 | 17 | G | 26 | 77 |
8 | 117 | 18 | 96 | 27 | 69 |
9 | 1l6 | 19 | 96 | 28 | 55 |
10 | 115 |
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