veronicav07 veronicav07

23-04-2021
Mathematics

contestada

Find the sum. Write your answer in standard form.
(7x +13) + (x3 + 4x2 – 8)

Respuesta :

isaiahpoole122 isaiahpoole122

23-04-2021

Answer:

. Simplify: (4x2 - 2x) - (-5x2 - 8x).

Solution:

(4x2 - 2x) - (-5x2 - 8x)

= 4x2 - 2x + 5x2 + 8x.

= 4x2 + 5x2 - 2x + 8x.

= 9x2 + 6x.

= 3x(3x + 2).

Answer: 3x(3x + 2) Step-by-step explanation:

Answer Link

summerlongmuir summerlongmuir

23-04-2021

The answer is 4x^2+10x+5

Answer Link

Otras preguntas

A right triangle (triangle 1) has a hypotenuse length of 72 mm and α = 52°. what are the measurements for a, b, and β?

Fill in the blank with an appropriate adjective or adverb. Ava the use of "very". The school gym was decorated ___ with streamers and banners.

Which of the following represents a linear function? A. F(x)=x^(3) B. F(x)=x^(3) C. F(x)=3x^(2) D. F(x)=x+3

Your neighbor started raising rabbits earlier this year, and started out with a population of 50,000 rabbits. If the population triples every year, and assumin

Por favor, lava el coche. —Lo siento, pero no puedo. _____ Question 4 options: A.Estudio. B. Estudia. C.Estás estudiando. D. Estoy estudiando.

Evaluate p(-2) for the function

Question 1 (Essay Worth 10 points) (03.02 MC) The table below shows the cube roots of different numbers: Number (x) 27 −27 125 −125 Cube root of the number (y)

What does not describe a cause of the Spanish-American war in 1898

We would expect the quantity of corn supplied to rise if:

Name the property of reals numbers illustrated by the equation √2•3=3•√2