I've returned to although I have seen this before, and I thought I was convinced. Could you explain your answer, I don't think I understand... Thank you. Dec 4, 2012 #5 blue_raver22 2,250 0 Hello! I would like to clarify some points regarding the inverse of a function. First...
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 ...
inverse function Let f be a one-to-one function. Its inverse,denoted by f1, is the function that satisfies the equations f1( f(x))=x for all values of x in the do main of f,and f( f-'(x))=χ for all values of xin the domain of f'.For example,the function y=f(x)=x`...
1.If a function has an inverse function,then the inverse function is one-to-one.2.If a function is diffrentiable,the f'(x) is one-to-one.需要理由和举例. 答案 第一个是对的!存在反函数的条件是原函数必须是一一对应的,也就是说原函数有反函数,则反函数一定是一一对应的!第二个是错的!可微...
A:function f needs to be an onto function.B:function f needs to be an even function.C:function f needs to be a one-to-one functionD:function f needs to be both one-to-one and onto. 相关知识点: 试题来源: 解析 C function f needs to be a one-to-one function ...
The inverse of which of the following is a function? () A. \((1,1)(1,2),(1,3)\) B. \((a,0),(b,0),(c,0)\) C. \((a,j),(r,j),(a,r)\) D. \((1,2),(2,3),(3,2)\) E. \((u,v),(w,v),(y,x)\) 相关知识点: 试题来源: 解析 A 反馈 收藏 ...
Learn to define what inverse functions are and how to find the inverse of a function. Discover the methods to confirm inverse functions. See examples. Related to this Question What is the inverse of the function g(x) = -(2/3)x - 5?
百度试题 结果1 题目Fill in the blanks.To have an inverse function, a function f must be ___; that is, f(a)=f(b) implies a=b. 相关知识点: 试题来源: 解析 one-to-one 反馈 收藏
7 (a) A function f is said to be self-inverse i f f(x)= f '(x) for all x in the domain o f f.The function f is defined by f: x a (3x+k)/(x-b) , xe; , x2b, where k and b are constants.(i) Find the value o f b and the set o f values o f ...
The inverse of f is 这是一个关于函数的问题.“inverse”是什么意思,是不是反函数? 扫码下载作业帮搜索答疑一搜即得 答案解析 查看更多优质解析 解答一 举报 反函数凡是带-verse的都有转换的意思in-一般表示反的,或者里面的inverse就是反转的 解析看不懂?免费查看同类题视频解析查看解答 更多答案(2)...