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In mathematics, hyperbolic functions are analogues of the ordinary trigonometric functions, but defined using the hyperbola rather than the circle. Just as the points (cos t, sin t) form a circle …

解释一下就是：我们先得到一个三角恒等式，然后把里面的sin或者cos全部转为sinh或cosh，如果在公式中出现两个sin相乘，那么把前面的符号改成负号。 上面也给了一个例子，是关于cos …

If x = sinh y, then y = sinh-1 a is called the inverse hyperbolic sine of x. Similarly we define the other inverse hyperbolic functions. The inverse hyperbolic functions are multiple-valued and as …

The graphs and properties such as domain, range and asymptotes of the 6 hyperbolic functions: sinh(x), cosh(x), tanh(x), coth(x), sech(x) and csch(x) are presented. The six hyperbolic …

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In this video I go over the graph of hyperbolic sine or sinh (x) in a step-by-step manual method. To graph the function, I first show how to find the domain, range, concavity, and critical...

SINH (x) returns the hyperbolic sine of the angle x. The argument x must be expressed in radians. To convert degrees to radians you use the RADIANS function. The argument x can be a real …

双曲正弦函数是 双曲函数 的一种。 双曲正弦函数在 数学语言 上一般记作 sinh，也可简写成sh。 与 三角函数 一样，双曲函数也分为双曲正弦、双曲余弦、 双曲正切 、双曲余切、双曲正割、 …

2020年9月10日 · Equation and graph. The sinh function is defined as: $$ \sinh{x} = \frac{e^{x}-e^{-x}}{2} $$ Here is a graph of the function: sinh as average of two exponentials. The sinh …