1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Marat540 [252]
2 years ago
7

I NEEEED HELP PLEASE COMMENT IF U WILL HELP ME. ITS AN ALGEBRA QUESTION Enter your answer and show all the steps that you use to

solve this problem in the space provided.
f(x)=9x3+2x2−5x+4and g(x)=5x3−7x+4.what is f(x)−g(x)?
Show all of your steps and write your final answer in factored form.
PLEASE HELP FAST 20 PTS
Mathematics
1 answer:
Musya8 [376]2 years ago
6 0

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+ (7x -5x)+ (4-4) (combine like terms)

= 4x^3+ 2x^2+ 2x

= 2x* (2x^2+ x+ 1)

The final answer is 2x* (2x^2+ x+ 1).

You might be interested in
Help!! <br>This is due in 30 minutes!! <br>(this is 13-12 year old math) <br>​
Nitella [24]

Answer:

-10

Step-by-step explanation:

Note that the points plotted on the line is by 2 (essentially, each line signifies 2).

The blue point is on the 5th line from the 0. 5 x -2 = -10

-10 is your answer.

~

4 0
3 years ago
Need help with number 19!!!
zhannawk [14.2K]
2+2a           1x4a
------           ------      
   b                b

LOL, idk if this is right, but it is how i think it should be solved


7 0
3 years ago
Can someone help me pls
Anton [14]

Answer:

Yes,No,Yes,No,No

Step-by-step explanation:

Simply divide for example 64 divided by 4.

5 0
2 years ago
D says reflection across y=x please help
antoniya [11.8K]
The answer should be A.
7 0
3 years ago
There is maybe be answer two
dolphi86 [110]

I believe it would be the first choice

Hope that helps!

4 0
2 years ago
Read 2 more answers
Other questions:
  • F(x) = (x + 1)(x - 3)(x - 4)
    5·2 answers
  • Can a theorem contain definitions? Please help!
    12·1 answer
  • Can someone please help me solve a, b, c, and d <br> I’m so lost
    10·1 answer
  • I'm to tired to do this<br><img src="https://tex.z-dn.net/?f=89%20%5Ctimes%2045%20%5Cdiv%202%20-%204%20%2B%206%20%5Ctimes%2087"
    9·1 answer
  • If you have 30 spring rolls how many people can it feed?
    13·2 answers
  • Equivalent ratios. complete eqch ratio table​
    15·1 answer
  • What’s the correct answer for this question?
    6·1 answer
  • What is the slope of the line <br> (Picture below)
    13·1 answer
  • Find the distance between B(3,−4) and C(5,−5). Round to the nearest tenth, if necessary.
    9·1 answer
  • Complete the square 2m2−3m=−50
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!