JoshuaBoyd72 JoshuaBoyd72
  • 10-11-2017
  • Mathematics
contestada

If f(x) = 2x + 8 and g(x) = x^4, what is (g ° f)(-3)?

Respuesta :

Аноним Аноним
  • 10-11-2017
(g ° f)(x)
= g(f(x))
= (2x+8)^4

Plug x= -3 into this equation
(g ° f)(-3)
= (2(-3)+4)^4
= (-2)^4
= 16

Have an awesome day! :)
Answer Link
musiclover10045
musiclover10045 musiclover10045
  • 10-11-2017

(g *f)(x) = (2x+8)^4

replace x with -3

(2(-3)+4)^4 =

(-6+4)^4 =


= (-2)^4


= 16

Answer Link

Otras preguntas

The arithmetic mean of 16 and x is 21. Find x
community. medicine question..................​
help me please I need you help now! ​
જે સ awain B. Ano ang naging epekto nang paglipas ng merkantilismo sa kalagayang pang-ekonomiya ng Pilipinas? (5 puntos)​
If two functions are defined as: g: from {1,2,3} to {a,b,c}, and g(3) = a, g(2) = b, g(1) = c h: from {a,b,c} to {1,2,3}, and h(a) = 2, h(b) = 3, h(c) = 1 t
PART A: In the poem, what is the most significant difference between the rose-briar and the holly-tree? A. The rose-briar is considered far more beautiful than
Segment ac Is tamgent to d at b. Find each value
Which of the following graphs can be used to find the solution(s) to x2 – 4x 3 = 0? Question 1 options: A) image B) image C) image D) image
Research proposal: Problem statement (preferably 1 page OR approximately 250 words) Reflect what the problem is? The context where the problem exist (affected s
Fin the area of a circle