第五次全国人口普查部分省份人口情况统计表
省份 | 人口数(人) | 人口数(万人) | 人口数(亿人) |
江苏 | 74380000 | (______) | (______) |
安徽 | 59860000 | (______) | (______) |
河南 | 92560000 | (______) | (______) |
青海 | 5180000 | (______) | (______) |
江西 | 41400000 | (______) | (______) |
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