Katie42802
Katie42802 Katie42802
  • 02-03-2017
  • Mathematics
contestada

I didn't understand this. Help

I didnt understand this Help class=

Respuesta :

Аноним Аноним
  • 02-03-2017
g(x) = x + 5
g(-4) = -4 + 5 = 1

f(x) = x^2 - 13
f(g(-4)) = (1)^2 - 13
f(g(-4)) = 1 - 13
f(g(-4)) = -12

answer is -12 (first choice)
Answer Link

Otras preguntas

What is an equation of the line that passes through (0, 8) and (4, 0)? y = -2x + 4 y = 2x + 4 y = -2x + 8 y = 2x + 8
what part of the ear collects sound waves from the environment
In the "Interlopers" the ending is a surprise because _____. Georg and Ulrich want to kill each other Georg and Ulrich become friends, but die anyway Georg wan
Given lines a and b are parallel, and m<1 = 50, Find m<4 A. 50 B. 130 C. 180 D. 30
If a cylinder holds a volume of 100 cm3, and is 30 cm tall, which is the area of the bottom of the cylinder? 3.33 cm2 300 cm2 70 cm2
By the late 1920s , factory layoffs were occurring as a result of
What type of energy cooks food in a microwave
Summarize the significance of the state's rights issue on the Civil War.
why did wiesel write the book night how it connect with readers and who should read the book and why?
If a metal changes color over time from exposure to air, what has likely occurred?