annabethhopper annabethhopper
  • 04-03-2020
  • Mathematics
contestada

Find g o f if f(x) = 2x - 1 and g(x) = x + 2.

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 04-03-2020

Answer:

  (g◦f)(x) = 2x +1

Step-by-step explanation:

(g◦f)(x) = g(f(x)) = g(2x -1) = (2x -1) +2

(g◦f)(x) = 2x +1

__

Substitute f(x) for the argument in the function g(x) and simplify.

Answer Link

Otras preguntas

Which student factored the expression x3 - 3x + x2 - 3 correctly based on their answer below? Jane: (x - 1)(x2 - 3) Mariah: (x + 1)(x2 + 3) Roger: (x + 1)(x
What does it mean to bisect something?
in a firework display, energy is released in___?
What are the solutions to 2x^2+7x=4? Select all that apply. A: 1/2 B: 4 C:-1/2 D: -4 E: 7 F: -7
Please answer these for me
Sharecropping gave African Americans in the South the opportunity to
Modern theosophy is derived from Hindu thought. true or false
helps asap if I _____ the principal, I'd start school later in the day so students could sleep in, Bernardo thought. Which of these correctly forms the subjun
Ethan wants to predict who will be selected as the eighth-grade class president. Which of the following groups should Ethan survey to make his prediction? One
Three important institutions in our culture besides family and education are: