subject

Mathematics, 05.08.2021 22:00 versaceblooper

Confirm that f and g are inverses by showing that f(g(x)) = x and g(f(x)) = x. f(x) = 4/x
g(x) = 4/x

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 18:30

Isuck at math ; ^; m a student solved this problem and said the answer is 3 feet. chase had a roll of ribbon that contained 7 7/8 feet of ribbon. he cut off one piece that was 3 5/8 feet long and another piece that was 1 1/4 feet from the roll. how much ribbon was left on the roll? is the student's answer reasonable? yes, the answer is reasonable. no, the answer is not reasonable. it should be about 2 feet. no, the answer is not reasonable. it should be about 13 feet. no, the answer is not reasonable. it should be about 4 feet.

Answers: 1

question

Mathematics, 21.06.2019 20:50

A. what is the area of the base? use complete sentences to explain your reasoning. b. what is the volume of the prism? use complete sentences to explain your reasoning.

Answers: 1

question

Mathematics, 21.06.2019 22:00

Simplify (4x^2 - 8xy + 2y^2) - (9x^2 - 4xy - 7y^2) a. -5x^2 + 4xy + 9y^2 b. -5x^2 - 4xy + 9y^2 c. -5x^2 + 12xy + 4y^2 d. -5x^2 - 4xy - 5y^2

Answers: 1

question

Mathematics, 22.06.2019 01:20

Ahyperbola centered at the origin has a vertex at (-6,0) and a focus at (10,0)

Answers: 2

You know the right answer?

Confirm that f and g are inverses by showing that f(g(x)) = x and g(f(x)) = x. f(x) = 4/x
g(...

Questions

question

SAT, 18.01.2022 21:20

Sound intensity, i, from a spherical source is a function of the distance, r, from the source of the sound. It is represented by the function uppercas...

question

English, 18.01.2022 21:20

Weather reports are everywhere, not just on the television or radio, but also in social media. Because of that, fake news about the weather condition...

question

Biology, 18.01.2022 21:20

A. 1. Which of the following is not a function of the circulatory system? a. It carries nutrients to cells and wastes away from cells. b. It t...

question

Business, 18.01.2022 21:20

1. How can tax on Pfizer's income be negative? Does it mean Pfizer saved that much money or they received that much amount from the government in Cash...

question

English, 18.01.2022 21:20

How do Gene and Finny salvage their friendship before the tragedy?...

question

English, 18.01.2022 21:20

What situation does Charles II want to prevent by getting rid of very narrow streets and keeping lanes and alleys to a minimum...

question

English, 18.01.2022 21:20

Help please, last question :) ...

question

SAT, 18.01.2022 21:20

Which function has a range of {y|y ≤ 5}? f(x) = (x – 4)2 + 5 f(x) = –(x – 4)2 + 5 f(x) = (x – 5)2 + 4 f(x) = –(x – 5)2 + 4....

question

English, 18.01.2022 21:20

Pulling middle school students' attention away from social media can be quite a difficult task. However, Ms. Underwood, our school librarian, did just...

question

Mathematics, 18.01.2022 21:20

James has x merit points. Sarah has three times as many merit points than James. Robert has 61 fewer merit points than James.

question

Chemistry, 18.01.2022 21:20

Describe the reactions of cis- and trans-K[Cr(C2O4)2(H2O)2] with NH3, and the reverse reactions with HCl using chemical equations. List any observat...

question

English, 18.01.2022 21:20

learning task 1. study the song entitled Rosas pandan visayan. read each reline in determine what it covers to you. write the lines of the song that y...

question

SAT, 18.01.2022 21:20

Which statement describes the behavior of the function f (x) = startfraction 2 x over 1 minus x squared endfraction?....

question

Chemistry, 18.01.2022 21:20

A 552 mL NaCl solution is diluted to a volume of 1.45 L and a concentration of 4.00 M . What was the initial concentration C1 ?...

question

Physics, 18.01.2022 21:20

I need help with #24 ASAP .. I have to get it done today

question

SAT, 18.01.2022 21:20

Select all the expressions which are equivalent to –3(0. 15 – 0. 2 + 0. 25p)....

question

Mathematics, 18.01.2022 21:30

The following ratio in simplest form 14 21 56...

question

Physics, 18.01.2022 21:30

An electric current causes a shaft in ato rotate....

question

English, 18.01.2022 21:30

How did the citizens of North Carolina impact the Civil Rights Movement? They coordinated the organization of large numbers of blacks and whites toget...

question

Mathematics, 18.01.2022 21:30

Rachael and Clare walk towards each other at a constant rate, meet up, and then continue past each other in opposite directions. We will call the posi...

More questions: Mathematics Another questions