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arctangent

/ˈɑːrkˌtæn.dʒənt/

翻译: 数学术语,指正切函数的反函数,用于求正切值等于给定数的角。

1 个条目

noun

/ˈɑːrkˌtæn.dʒənt/C2formalscientific
  • zh数学术语,指正切函数的反函数,用于求正切值等于给定数的角。

A mathematical term referring to the inverse function of the tangent, used to find the angle whose tangent is a given number.

  1. Inverse trigonometric functionC2formalscientific

    The inverse function of the tangent; the angle whose tangent is a given number.

    zh反正切

    • The arctangent of 1 is 45 degrees.
    • To find the angle, we need to calculate the arctangent of the slope.
    • The arctangent function is often denoted as atan or tan⁻¹.

    同义词arc tangentarctan