【余弦值角度对照表】求反三角函数表格求反三角函数表是要那种每个角度值对应的正弦、...
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解决时间 2021-02-21 06:03
- 提问者网友：wodetian
- 2021-02-20 13:59
【余弦值角度对照表】求反三角函数表格求反三角函数表是要那种每个角度值对应的正弦、...
最佳答案
- 五星知识达人网友：長槍戰八方
- 2021-02-20 14:56
【答案】 arcsin0 = 0,
arcsin (1/2) = π/6,
arcsin(√2/2) = π/4,
arcsin(√3/2) = π/3,
arcsin 1 = π/2
atccos1 = 0,
arccos (√3/2) = π/6,
arccos (√2/2) = π/4,
arccos (1/2) = π/3,
arccos 0 = π/2
arctan0 = 0,
arctan (√3/3) = π/6,
arctan (1) = π/4,
arctan (√3) = π/3,
arctan 0 = π/2
arcsin (1/2) = π/6,
arcsin(√2/2) = π/4,
arcsin(√3/2) = π/3,
arcsin 1 = π/2
atccos1 = 0,
arccos (√3/2) = π/6,
arccos (√2/2) = π/4,
arccos (1/2) = π/3,
arccos 0 = π/2
arctan0 = 0,
arctan (√3/3) = π/6,
arctan (1) = π/4,
arctan (√3) = π/3,
arctan 0 = π/2
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- 1楼网友：话散在刀尖上
- 2021-02-20 16:12
和我的回答一样，看来我也对了
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