melissaspalsh12 melissaspalsh12
  • 11-04-2020
  • Mathematics
contestada

Let f(x) =x+8 and g(x)=x2-6x-7. Find f(g(2))

Respuesta :

kettboy kettboy
  • 11-04-2020

Answer:

-7

Step-by-step explanation:

[tex]g(x) = x^2-6x-7 \Rightarrow g(2) = 2^2-6(2)-7 = 4 - 12 - 7 = -15[/tex]

[tex]f(x) = x + 8 \Rightarrow f(g(2)) = f(-15) = -15 + 8 = -7[/tex]

Answer Link

Otras preguntas

Mammals are classified into subclasses based on their method of a)locomotion b)feeding c)breathing d)reproduction
When two solvents are separated by a semi-permeable membrane, water flows from low solute concentrations to high solute concentrations. What would happen if ext
Doug needs a ladder that is at least 12 meters long. he has a ladder that is 30 feet long. about how many feet too short is this ladder?
which of the following statement(s) is(are) true about nystagmus
Which statement accurately describes the reaction to t he integration of public schools in the 1950s? A.Many northern blacks moved south so their children coul
When we are bombarded with messages from various sources, this creates a situational obstacle called: A. environmental distractions. B. feedback. C
How is a trial in ancient Athens different from one today
1. How did the GI Bill of Rights help soldiers returning home from war after World War II? A. It gave government-owned land to veterans.B. It provided financial
Which value of x makes the equation true? x – 5.1 = –7.6 x =
which of the following characteristics relatively k-selected populations