The derivative is 1/(coshx-1) multiplied by the derivative of coshx, which is sinh x. Why is the derivative of log(coshx-1) 1/(coshx-1)? The derivative of log(coshx-1) is 1/(coshx-1) because of the logarithmic rule for the derivative, which states that the derivative of log(x)...
how do i find where a function is discontinuous if the bottom part of the function has been factored out? Answers · 3 find the limit as it approaches -3 in the equation (6x+9)/x^4+6x^3+9x^2 Answers · 8 prove addition form for coshx Answers · 4RECOMMENDED...
一·问题简述:在数学中,双曲函数是与幂函数、指数函数、对数函数、三角函数等一样的一类基本初等函数,它包括双曲正弦函数sinhx,双曲余弦函数coshx,双曲正切函数tanhx等。双曲函数是一类在工程中应用广泛的函数。双曲函数的定义域时实数,其自变量的值叫做双曲角。双曲函数的反函数称之为反双曲函数。双曲函数与三...
Answers · 7 how do i find where a function is discontinuous if the bottom part of the function has been factored out? Answers · 3 find the limit as it approaches -3 in the equation (6x+9)/x^4+6x^3+9x^2 Answers · 8 prove addition form for coshx Answers · ...