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Trigonometric function
/tɹˌɪɡənəʊmˈɛtɹɪk fˈʌŋkʃən/
/tɹˌɪɡənoʊmˈɛtɹɪk fˈʌŋkʃən/Trigonometric function
01
三角函数, 三角函数 (数学)
a mathematical function that relates the angles of a triangle to the lengths of its sides, commonly including sine, cosine, and tangent
trigonometric function
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例子
The graphs of trigonometric functions, such as sine and cosine, exhibit periodic behavior.
The sine and cosine trigonometric functions are fundamental in calculating wave patterns.
In calculus, the derivatives of trigonometric functions are crucial for solving many problems.
To solve the triangle, we used the tangent trigonometric function to find the missing angle.
By using the inverse trigonometric function, we can determine the angle from a given ratio of sides.
