【题目】What is the inverse of the function$$ h ( x ) = \frac { 3 } { 2 } ( x - 1 1 ) ? $$$ h ^ { - 1 } ( x ) = \square $$ 相关知识点: 试题来源: 解析 【解析】 $$ y= \frac{3}{2}(x-11) $$ sove for x in ferms ofy So,$$ y= \frac{3}{2}(x-...
Select the correct answer.What is the inverse of function f?f(x)=√x+7OB. f^(-1)(x)=x^2+7,forx≥-7 相关知识点: 试题来源: 解析 (N=√x+7) x=√((v)+7) x-7=√(5-x) f'(x)=(x-7)^2 for x≥7 qpionc 反馈 收藏 ...
In this video, we’ll review the skills you need to find composite functions and inverse functions. Get your pen and paper ready—math isn’t a spectator sport, and you can’t improve by just watching others do it. Enjoy~ Happy revising!
A function $g = f^{-1}$ is said to be an inverse function of a function $y = f(x)$ if whenever $f(x) = y$, we have $g(y) = f^{-1}(y) = x$. If f and g are inverse functions, then we have $f(x) = y$ if and only if $g(y) = x$. ...
What is the inverse of the functionf(x)=4x+8? Inverse Functions: Two functions are said to be inverse of one another if they reverse each other. Therefore, an inverse function is a function that will undo anything done by the original function. For example, if a function goes fromatob,...
百度试题 结果1 题目What is the inverse of the function y = 2x + 3? A: x = −2y − 3 B: y = x − C: x = y − D: y = 2x − 3 相关知识点: 试题来源: 解析 B None 反馈 收藏
结果1 题目 23. What is the inverse of the function y=2ln(x-5)? A y=x/(ln2)+5 B) x=y/(ln2)+5 In 2 In 2 C) y=2e^((x-5)) D) y=e^(2x)+5 E) y=e^(0.5x)+5 相关知识点: 试题来源: 解析 E 反馈 收藏 ...
Answer to: What is the inverse function of y = 5^x A) y = x^5 B) y = x^2 C) y = log 5 x D) x = log 5 y By signing up, you'll get thousands of...
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What does an inverse function represemt? If g is the inverse function of f, then what is f(g(-5))? a) If f(x) = 2x - 3 , find f^{-1}(x) b) If g(1) = -3 for a function g(x) , what can you say about g(-3) ?