angel8155 angel8155
  • 17-06-2019
  • Mathematics
contestada

i know it’s not a ser choice a but im still not sure

i know its not a ser choice a but im still not sure class=

Respuesta :

gmany
gmany gmany
  • 23-06-2019

Step-by-step explanation:

[tex]f(x)=\dfrac{2}{x}\ and\ g(x)=\dfrac{2}{x}\\\\(f\circ g)(x)=f(g(x))\to\text{substitute}\ 2-3x\ \text{instead}\ x\ \text{in}\ f(x):\\\\(f\circ g)(x)=\dfrac{2}{\frac{2}{x}}=2\cdot\dfrac{x}{2}=x[/tex]

Answer Link

Otras preguntas

What does this comparison suggest about the colonists?
Which of the following describes how the margin of error is calculated? A. It is equal to the square of the sample size. B. It is equal to the square root of th
who is the president
What finally persuaded U.S. President Harry Truman to use the atomic bomb on Japan? It seemed that the Japanese would never surrender, no matter how badly they
how many miles does the car travel in 1.5 hours
Before moving to manzanar papa was a farmer ? True or false
What technical development allowed artists to create highly detailed paintings?
Which detail from "The Monkey's Paw" is an example of conflict? A. The White family is fascinated by Mr. Morris's stories. B. The night the story begins,
Which kind of president serves out of a sense of duty, often engaging in little activity and withdrawing from conflict, according to james barber's typology?
Identify the error in the student solution shown below. Find the correct answer.