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arcsin

/ˈɑːk.sɪn/

翻译: 数学术语,指正弦函数的反函数,表示正弦值等于给定数的角。

1 个条目

noun

C2formalcommonscientific/ˈɑːk.sɪn/

不可数

A mathematical term referring to the inverse function of the sine, representing the angle whose sine equals a given number.

  • 🇨🇳数学术语,指正弦函数的反函数,表示正弦值等于给定数的角。
  1. Inverse sine function C2 formal technical

    The inverse function of the sine; the angle whose sine equals a given number.

    • The arcsin of 0.5 is 30 degrees.
    • To solve the equation, take the arcsin of both sides.
    • Arcsin is often denoted as sin⁻¹.

    🇨🇳反正弦

    同义词: arcsineasin