cwall685 cwall685

02-12-2019
Mathematics

contestada

If f(x) = –4x^2 – 6x – 1 and g(x) = –x^2 – 5x + 3, find (f – g)(x)

If fx 4x2 6x 1 and gx x2 5x 3 find f gx class=

Respuesta :

jimrgrant1 jimrgrant1

02-12-2019

Answer:

B

Step-by-step explanation:

Note (f - g)(x) = f(x) - g(x)

f(x) - g(x)

= - 4x² - 6x - 1 - (- x² - 5x + 3) ← distribute parenthesis by - 1

= - 4x² - 6x - 1 + x² + 5x - 3 ← collect like terms

= - 3x² - x - 4 → B

Answer Link

Otras preguntas

If a substance has a large mass and a small volume, what can you conclude about it? A )it's very dense B) it can float on water C) It is made out of rock or me

Read each sentence carefully and select the option with the sentence written correctly. Yo necesitas el vestido. Tú necesitas el vestido. Usted gustas el ves

1,200 cups per hour equals how many gallons per minute.

what are the significance of field administration

please helpppppppppppppppppppp

What are the two types of reactions that are needed for PS to even begin?

businesses today succed or fail based on their ability to need a answer

Factor the expression. 12a+15=

A rectangular swimming pool has a perimeter of 108 feet and is 28 feet wide, what is its area?

Câu 3. “__________ children nowadays watch too much TV.” - “Absolutely!” A. In my opinion, B. As a matter of fact, C. As you see, D. In my conclusion,