A.谛听(tì) 贿赂(lù) 真挚(zì) 荤菜(hūn) |
B.颠簸(bǒ) 犀利(xī) 烙印(rào) 迸裂(pèng) |
C.恫吓(tóng) 炫目(xuàn) 谩骂(màn) 虬枝(qiú) |
D.翌日(yì) 兀自(wù) 涅槃(pán) 喧嚣(xiāo) |
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