shayla1218msc0tt00 shayla1218msc0tt00
  • 10-11-2016
  • Mathematics
contestada

Confirm that f and g are inverses by showing that f(g(x)) = x and g(f(x)) = x. f of x equals two divided by x and g of x equals two divided by x.

Respuesta :

anouar
anouar anouar
  • 13-11-2016
f (g (x))= 2/(2/x)
=2×(x/2)
=x

g (f (x))=2/(2/x)
=2 (x/2)
=x
f and g are inverses functions
Answer Link

Otras preguntas

The body system responsible for the exchange of gases between the body and environment is the
Which of the following is the best description of what figurative language does? A. It uses comparisons and gives new ways of looking at objects. B. It uses wor
how do you say I love sports in Spanish
What two things do you need to know to describe the velocity of an object?
what is the expanded form of 0.334
Would you like to live under the authority of this form of government
what do you think was Montezuma's reason for showing the statues to cortes?
Why is Persian Gulf War cited by some as an event that fueled Islamic extremism?
whats the difference between integrity and probity?
where do you find tundra? A. At high elevations B. In Antarctica C. North of the Arctic Circle D. North of the Arctic Circle and at high elevations