danhuli danhuli

02-12-2020
Mathematics

contestada

find the inverse of this function and verify by using the composition of functions

f(x)= -3/x-3

Respuesta :

MrFighter15 MrFighter15

02-12-2020

Answer:

f(x)^-1 = 3x-3/x

Step-by-step explanation:

f(x) =-3/x-3

y= -3/x-3

x=-3/y-3

-3= (y-3)x

-3= xy-3x

-xy=-3x + 3

y= -3x +3/x

y= 3x-3/x

f(x)^-1 = 3x-3/x

Answer Link

Otras preguntas

can somebody PLEASE help me with English Which sentence uses a verb that agrees with its subject? A. Brazil, of all the South

Why is the U.S. economy sometimes referred to as a modified free enterprise system?

A candle shop sells scented candles for $16 each and unscented candles for $10 each.The shop sells 28 candles today and makes $400.How many scented candles did

As a Ca atom undergoes oxidation to Ca2+, the number of neutrons in its nucleus (1) decreases (2) increases (3) remains the same

a vassal paid___ or promised allegiance to an overlord

A sample of an element is malleable and can conduct electricity. This element could be (1) H (3) S (2) He (4) Sn

What is the chemical formula for iron(III) oxide? (1) FeO (3) Fe3O (2) Fe2O3 (4) Fe3O=

Science Experiments: What does Interpretation of Data mean?

Which leaders of reconstruction had died by 1877

Which conclusion is based on the “gold foil experiment” and the resulting model of the atom? (1) An atom is mainly empty space, and the nucleus has a positive c