2025年3月31日 · cosecant, one of the six trigonometric functions, which, in a right triangle ABC, for an angle A, is csc A = length of hypotenuse/ length of side opposite angle A. (The other …

In a right triangle, the cosecant of an angle is the length of the hypotenuse divided by the length of the opposite side. In a formula, it is abbreviated to just 'csc'. Of the six possible trigonometric …

When we divide Sine by Cosine we get: So we can say: That is our first Trigonometric Identity. We can also divide "the other way around" (such as Adjacent/Opposite instead of …

Cosecant is one of the main six trigonometric functions and is abbreviated as csc x or cosec x, where x is the angle. In a right-angled triangle, cosecant is equal to the ratio of the hypotenuse …

In this section we define sine, cosine and tangent, as well as the reciproacla ratios, csc, sec and cot.

csc（余割）和sec（正割）是三角函数中与sin（正弦）和cos（余弦）函数的倒数。 它们之间的关系是csc (x) = 1/sin (x)，sec (x) = 1/cos (x)。

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Mathematical function, suitable for both symbolic and numerical manipulation. is the cosecant function, which is one of the basic functions encountered in trigonometry. It is defined as the …

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In a right angled triangle, the cosecant of an angle is: The length of the hypotenuse divided by the length of the side opposite the angle. The abbreviation is csc csc θ = hypotenuse / opposite It …