When you come up with something that's 4 pi arccotangent square root of phi, and you've derived it, you do feel like you created something.
当你想出了“4arccot 根号下” 并推导出来时,你会觉得自己创造了一些东西。
单词 | Arccotangent |
释义 |
Arccotangent
原声例句
科学60秒-科学美国人 2023年8月合集 When you come up with something that's 4 pi arccotangent square root of phi, and you've derived it, you do feel like you created something. 当你想出了“4arccot 根号下” 并推导出来时,你会觉得自己创造了一些东西。
中文百科
反三角函数 Inverse trigonometric functions(重定向自Arccotangent)
![]() ![]() ![]() ![]() 在数学中,反三角函数是三角函数的反函数。 符号 在编程中,函数arcsin, arccos, arctan通常叫做asin, acos, atan。很多编程语言提供两自变量atan2函数,它计算给定y和x的y/x的反正切,但是值域为 在笛卡尔平面上f(x) = arcsin(x)(红)和f(x) = arccos(x)(绿)函数的常用主值的图像。 在笛卡尔平面上f(x) = arctan(x)(红)和f(x) = arccot(x)(绿)函数的常用主值的图像。
英语百科
Inverse trigonometric functions 反三角函数(重定向自Arccotangent)
![]() ![]() ![]() ![]() In mathematics, the inverse trigonometric functions (occasionally called cyclometric functions) are the inverse functions of the trigonometric functions (with suitably restricted domains). Specifically, they are the inverses of the sine, cosine, tangent, cotangent, secant, and cosecant functions. They are used to obtain an angle from any of the angle's trigonometric ratios. Inverse trigonometric functions are widely used in engineering, navigation, physics, and geometry. |
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