A.羞怯(qiè)飞驰(chí)风筝(zhēng)剖开(pāo) |
B.拇指(mǔ)汤姆(mǔ)倒出(dào)受宠(chǒng) |
C.残渣(zhā)着魔(zháo)高雅(yǎ)舞蹈(dǎo) |
D.弱不禁风(jīn)屏住呼吸(bǐng)模样(mú)调和(tiáo) |

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

