YoYobead3
YoYobead3
12-04-2018
Mathematics
contestada
what is f(x) - g(x)?
Respuesta :
gmany
gmany
05-05-2018
[tex]f(x)=9x^3+2x^2-5x+4\\\\g(x)=5x^3-7x+4\\\\f(x)-g(x)=(9x^3+2x^2-5x+4)-(5x^3-7x+4)\\\\=9x^3+2x^2-5x+4-5x^3+7x-4=9x^3-5x^3+2x^2-5x+7x+4-4\\\\=\boxed{4x^3+2x^2+2x}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 15+ )
Otras preguntas
What is the value of z in the equation 2z + 7 = -5? a. -6 b. -1 c. 1 d. 6
Rectangle R has varying length L and width W but with a constant area of 4 square feet. a. Express the perimeter P as a function of length L. What type of funct
As a woman carries her suitcase up a flight of stairs, she does work against gravity. If the mass of her suitcase is 25 kg and the flight of stairs is 15 m tall
What an organism looks like, or other detectable characteristics, is its _______. a. genetic variable b. genotype c. phenotype d. allele
Which values are solutions to the inequality below? √x ≤ 5 a. 625 b. 18 c. 24 d. 25 e. 1 f. -5
Passover is related to what event in Jewish history? -God’s deliverance of the plague to Egyptian firstborns -the forty years of traveling and wandering throug
Which sentence does not contain any punctuation errors? a. They live in a big old house on Elm Street. b. They live in a big old, house on Elm Street. c. The
if something cost2.99$ what is the total cost with taxes
What is 3.82 rounded to the nearest whole number
Human blood has an approximate pH of 7.3. Which substance is more basic than human blood? a. A human stomach's digestive juices with a pH of 2 b. A water and
