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

Pitch me a short story idea. Nothing too short Nothing too long have it be simple so its like a 5th grader But not a simple as a 2nd grader. I fell asleep after

Which of the following stresses would most likely cause an ecosystem to respond by succession?

what are the correct answers?

The biographical approach to literary analysis looks to the author's experiences to gain insight to the character's attitudes expressed in the story. True Fal

How does voice affect the credibility of a text

A lake several streams and rivers that take water away from it. Does the lake contain freshwater or saltwater?

8. The governmental body responsible for interpreting the Constitution is the

What's geometric mean?

Which sentence is punctuated correctly? A. Janice replied, "yes, I've had several." B. "Have you ever had a wart?" asked Billy. C. "Toads do have bumps on the

Describe Novgorod art. How is it different from or similar to Byzantine art?