0282503 0282503

17-09-2021
Mathematics

contestada

Given f(x) = 7xº, find f^-1 (x). Then state whether f^-1(x) is a function.

Given fx 7xº find f1 x Then state whether f1x is a function class=

Respuesta :

ichigokurosaki69 ichigokurosaki69

17-09-2021

Answer:

a) (x/7)^1/9=y

Step-by-step explanation:

f(x) = 7x^9

x/7= 7y^9/7

(x/7)^1/9=(y^9)^1/9

(x/7)^1/9=y

f^-1(x) is a fuction because it passes the vl test

Answer Link

Otras preguntas

Which of the following is an example of a legal alien? A. citizen B. refugee C. naturalized citizen D. noncitizen national

The last "act" of a sonata is known as the a. secondary key area. b. recapitulation. c. rondo. d. cadenza.

As you increase the number of supporting strings, what happens to the force needed to lift the bottom block

If a person looks you in the eye as you talk with him but shuffles his feet, his body movement probably indicates that _____. he is bored he is listening he is

The Balfour Declaration expressed support for a(n) _________________ homeland. a. Indian c. Palestinian b. Jewish d. British

Solve with the Quadratic Formula: The length of a rectangle is 1 less than 2 times the width. The area of the rectangle is 45 cm^2. Find the length and width.

Which program controls the hardware and software in a computer?Select one of the options below as your answer: a. application system b. organization system c.

What is square root of 28 approximated to the nearest tenth?

What is a wavelength?

Computer-based networks that trigger actions by sensing changes in the real or digital world are known as: global marketing platforms. smart systems. convergent