解析 $$ y= \frac{3}{2}(x-11) $$ sove for x in ferms ofy So,$$ y= \frac{3}{2}(x-11) $$ →$$ \frac{2}{3}y=x-11 $$ $$ x= \frac{2}{3}y+11 $$ $$ h^{-1}(x)= \frac{2}{3}x+11 $$ 反馈 收藏
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 ...
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 given function? y = 7 x 2 3 ...
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Inverse of function Let f(x) be a function defined in a domain D then the inverse of a function will exist if it is both one-one and onto. The inverse of the function can find out by putting f(x)=y and then find the value of x in terms of y. ...
百度试题 结果1 题目What is the inverse of the function y = 2x + 3? A: y = 2x − 3 B: x = -2y − 3 C: − D: − 相关知识点: 试题来源: 解析 D None 反馈 收藏
Compare the tworelationson the below. They differ by just one number, but only one is a function. What's an easy way to do this? Look forrepeated elements in the domain. As soon as an element in the domain repeats, watch out!
in the same line, the Python interpreter creates a new object, then references the second variable at the same time. If you do it on separate lines, it doesn't "know" that there's already "wtf!" as an object (because "wtf!" is not implicitly interned as per the facts mentioned abov...
As you known, the probability of failure is expressed by Pf = 1 - F(beta), in which F is inverse cumulative probability distribution function of standard normal distribution. I have known the reliability index Beta = 1.81, but I can not find the fu...
Class 12 MATHS What is the inverse of the function `y=5... What is the inverse of the function y=5logx? A x=y1log5 B x=ylog5 C x=51logy D x=5logy Video Solution Win up to 90% scholarship for JEE, NEET & Classes 6-10 online courses! Register Now | ShareSave Answer Step ...