liv1224565 liv1224565
  • 04-09-2019
  • Mathematics
contestada

please help its due tomorrow
f(x)=4x^2+5x+3
g(x)=5x-7
find g(f(x))

Respuesta :

joseaaronlara
joseaaronlara joseaaronlara
  • 04-09-2019

Answer:

20x²  + 25 x + 8

Step-by-step explanation:

f(x) = 4x² + 5x + 3

g(x) = 5x -7

Then:

g(f(x)) = 5(4x² + 5x + 3) -7

g(f(x)) = 20x² + 25x + 15 - 7

g(f(x)) = 20x² + 25x + 8

Answer Link

Otras preguntas

f(x)=-4(x-3)^2+7 can some one solve this quickly
A recipe required 2.5 ounces of red pepper per serving. How many ounces of red pepper are needed to make 60 servings
Was the qin dynasty a democracy or authoritarian
1. سلامة النفس من التمزق والصراعالبشر كالمخلوقات الذي تغير دائما. التغيير قريب جدًا من طبيعته ويتأثر بشدة بعوامل مثل المعرفة,والثقة,وخلط,والخبرة والغيرها.في الا
To what extent did Americans support entry into world war ll?
1.84repeating as a mixed number in simplest form
Do you think that the United States should officially adopt the metric system? If so, do you think the US should adopt the metric system slowly over time or qui
The sum of the square of a positive number and the square of 4 more than the number is 40. What is the number?
when f(n)=12 what is the value of n ​
write a letter to your friend in another school giving him three reasons why your school has been excelling in academic work​