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

How much volume (in cm3) is gained by a person who gains 11.6 lbs of pure fat?
Which people conquered the Byzantine empire and built a powerful Islamic empire in its place?
Liz tend to be surly when she first gets out of bed.A. rude to be bad temperedB. lazy and strengthC. energetic and livelyD.cheerfull and good natured
PLEASE HELP ME RIGHT AWAY!!!!!!!!!!!!!!!!!!! ILL GIVE BRAINLIEST!!!!!!! Read the sonnet. Sonnet 29, by William Shakespeare When in disgrace with fortune and men
pkeishan is baking cookies with his mom keishans mom asked him to put 3 1/2 cups of flour in the mixing bowl. Unable to find a cup or half-cup measure, Keishan
Which problem is a result of overpopulation
PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!! What is the expression in radical form?
How do I solve this expression? (Algebra 1)
To which set of numbers does the following number belong 6.3 repeating Rational,Irrational,integers,natural numbers
1. At which point is the vertical velocity equal to zero? 2.During which part of the projectile's path does velocity increase?