mstend19 mstend19

17-09-2020
Mathematics

contestada

PLEASE HELP 100 POINTS

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

f(x)=2/x and g(x)=2/x

Respuesta :

CSMedrano CSMedrano

17-09-2020

Answer:

see below

Step-by-step explanation:

[tex]f(x)=2/x\\\\g(x)=2/x\\\\f(g(x))=f(2/x)\\\\f(2/x)=2/(2/x)\\\\f(g(x))=2x/2\\\\f(g(x))=x\\\\[/tex]

and since f(x)=g(x) the same process applies to g(f(x))

Answer Link

ACCESS MORE ACCESS MORE ACCESS MORE ACCESS MORE

Otras preguntas

why are economists concerned about inflation? multiple choice inflation generally causes unemployment rates to rise. real gdp is necessarily falling when there

(b) one of the papers is selected and is known to be from section 1. what is the probability that it is a correct translation? (round your answers to three deci

1-a)divide both sides by 2 and then subtract 1.1 b)divide both sides by 2 and then add 1.1 C)multiply both sides by 2 and then subtract 1.1 d)multiply both sid

“Show respect to all people, but grovel to none.” What does this quote mean?

Solve for a 2x-2=-3x+13 X =

by the year 2060, the minority population in the united states is projected to rise to approximately _____

(q032) in her 1845 work woman in the nineteenth century, this writer sought to apply to women the transcendentalist idea that freedom meant a quest for personal

Use the Divergence Theorem to compute the net outward flux of the field F=<-x, 3y, 2z> across the surface S, where S is the boundary of the tetrahedron in

Breaking mother i making 6 mac bag for a cantaloupe he won't put 18 cherry fruit roll and 18 grape or fruit roll into the bag if he put the ame amount of each b

a major difference between monopolistic competition and perfect competition is question 52 options: 1) the degree by which the market demand curves slope downwa