samantharobinso1 samantharobinso1

24-04-2019
Mathematics

contestada

If f(x) = 3x2 + 6x + 12 and g(x) = x2 – 6x + 3, what is f(x) + g(x)?

A. 2x^2 - 12x - 15

B. 4x^2 + 12x + 15

C. 4x^2 + 15

D. 2x^2 + 12x + 15

Respuesta :

rebecca5644 rebecca5644

24-04-2019

I think it would be C. 4x^2 +15 since positive 6 and negative 6 cancel each other out and you just combine like terms.

Answer Link

Otras preguntas

What kinds of people are in witness protection program?

A firm's organizational culture refers to the formal organizational structure of the company, the control systems and incentives in place, and the human resourc

which way does equilibrium shift when the temperature is decreased

Which have a more complex body systems, free-living or parasitic roundworms?

If carlos is a stereotypical male, he will generally be ____.

Which of the following geometric solids has five faces and five vertices?

Salma is saving money to buy a game. So far she has saved $20 , which is four-fifths of the total cost of the game. How much does the game cost?

Which class of molecules contains the amino group, NH2

The pulmonologist is presenting a workshop over the lungs. which information should be included? the lung receives parasympathetic innervation by the answer ner

x + y ̧ 5; use x = -5, and y = 5