The inverse of an exponential function is ___. A. linear function B. quadratic function C. logarithmic function D. cubic function 相关知识点: 试题来源: 解析 C。解析:文章中提到“Logarithmic functions are the inverse of exponential functions.”,所以指数函数的反函数是对数函数。反馈 收藏 ...
We can graph the inverse of an exponential function by creating and using a table of values. For example, given the function f(x)=2xf(x)=2x, we may graph the function by creating a table of values by choosing xx-values then determining the corresponding function values (table 1)....
(align*)f^(-1)(x)=7 ln(5x)(align*) Change (align*)f(x)(align*) to (align*)y(align*) . Then, switch (align*)x(align*) and (align*)y(align*) . (align*)(f(x) &=1/5e^(x/7) y &=1/5e^(x/7) x &=1/5e^(y/7) x \ ((red)* \ 5) &=1/5e^(y/7) \ ...
百度试题 结果1 题目Find the inverse of the exponential function: (align*)f(x)=1/5e^(x/7)(align*) 相关知识点: 试题来源: 解析 (align*)f^(-1)(x)=7 ln(5x)(align*) 反馈 收藏
No. The inverse of an exponential function is a logarithmic function. Why is x squared a inverse function? X squared is not an inverse function; it is a quadratic function. When can a quadratic function have an inverse? It depends on the domain and codomain. In complex numbers, that is,...
no matter what the exponentn.The logarithmic function is the inverse of the exponential function: ifw = ez, thenz= 1nw. The functionaz, where the basea> 0 is different frome, is also called an exponential function. For example, in school mathematics courses such exponential functions as2xan...
1. What is a logarithm? A logarithm is the inverse function of an exponential function, meaning it is used to find the exponent that a base number needs to be raised to in order to get a certain value. 2. What is the purpose of finding the inverse of a logarithm equation?
The paper deals briefly with one integral of the basic equations of meteoric physics which includes the exponential integral function Ei(x). It is further shown that the approximation of the function inverse to Ei(x), Ei-1(x), is also required. The construction of this function, using serie...
The Natural Exponential Function Definition The inverse function of the natural logarithmic function f(x) = ln x is called the natural exponential function and is denoted by f -1 (x) = e x y = e x if and only if x = ln y ln(e x ) = x e lnx = x ...
How do you find the inverse of an exponential matrix? To find the inverse of an exponential matrix, you can use the formula (eA)-1 = e-A, where A is the original exponential matrix. This means taking the inverse of each element in the matrix and then calculating the exponential of the...