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
Schach [20]
3 years ago
8

NEED HELP ASAP!!! Giving brainliest!!!!!!!

Mathematics
2 answers:
KengaRu [80]3 years ago
5 0
The answer is c I agree with the answers above
attashe74 [19]3 years ago
3 0

C.(f-g)(x) = 4x^3 +5x²-7x-1

Step-by-step explanation:

Given information :

f(x) = 4 {x}^{3}  + 5 {x}^{2}  - 3x - 6 \\ g(x) = 4x - 5

Find :

(f - g)(x) =  \\ (4 {x}^{3}  + 5 {x}^{2}  - 3x - 6) \\  - 4x -5

Open bracket and Simplify

4 {x}^{3}  + 5 {x}^{2}  - 3x - 6 - 4x + 5 \\ 4 {x}^{3}  + 5 {x}^{2}  - 7x - 1

You might be interested in
What is the y intercept of f(x)=4 - 5x?
vovangra [49]

The point is on (0,4)

5 0
3 years ago
mr.tucker has four sockets in his tool chest that are labeled 3/4 in., 3/16in., 11/32in., and 1/8 in. order the sizes of sockets
miv72 [106K]
They all have to have common denominators

The common denominator is 32

3/4= multiply by 8/8= 23/32

3/16= multiply by 2/2= 6/32

11/32. Is. 11/32

1/8 multiply by 4/4 =. 4/32

Smallest to greatest is 1/8. 3/16. 11/32. 3/4
8 0
3 years ago
Find the equation (in terms of x) of the line through the points (-2,1) and (3,5)
masha68 [24]

9514 1404 393

Answer:

  y = 4/5x +13/5

Step-by-step explanation:

The slope is given by the formula ...

  m = (y2 -y1)/(x2 -x1)

  m = (5 -1)/(3 -(-2)) = 4/5

The y-intercept is given by the formula ...

  b = y -mx . . . . for any point (x, y)

  b = 1 -(4/5)(-2) = 1 +8/5 = 13/5 . . . . using the first point

So, the equation is ...

  y = mx +b

  y = 4/5x +13/5

_____

<em>Additional comment</em>

If you have a bunch of these to do, you may want to make a spreadsheet with the formulas built in. Then you can type in the two points and have it spit out the m and b for your equation. Even if you don't use it to <em>do</em> the work, you can use it to <em>check</em> the work.

7 0
3 years ago
Y=4x+1, 2x+y=37 substitution
VLD [36.1K]

Answer:

<em>x = 6 and y = 25 → (6, 25)</em>

Step-by-step explanation:

Substitute y = 4x + 1 to the equation 2x + y = 37:

2x + (4x + 1) = 37

(2x + 4x) + 1 = 37        <em>subtract 1 from both sides</em>

6x = 36           <em>divide both sides by 6</em>

x = 6

Pyt the value of x to the first equation:

y = 4(6) + 1

y = 24 + 1

y = 25

4 0
3 years ago
Which answer is closest to the true value of the expression:
d1i1m1o1n [39]
(9.1\times10^4)(1.1\times10^{-5})(log10^{-13})(1000)\\\\=(9.1\times1.1)(10^4\times10^{-5}\times10^3)(-13log10)\\\\=10.01\times10^{4-5+3}(-13)\\\\=-130.13\times10^2\\\\=-13013\approx-13000\\\\Answer:(c).

6 0
3 years ago
Other questions:
  • ANSWER ASAP Find the value of x. A. sqrt 3 B. 3 sqrt 2/2 C. 3 sqrt 2 D. 3 sqrt 3
    6·1 answer
  • Using 3.14 for pi,how do you get 355 as the volume for a cylinder?
    10·1 answer
  • Write an expression using letters and/or numbers for each problem below
    8·1 answer
  • PLEASE HELP ME WITH THE REST OF THE QUESTIONS
    10·2 answers
  • Y=x-4<br> 4x+y=26 <br> Solve with substitution
    13·1 answer
  • Simplify the expression (2x − 9)(x + 6).
    11·2 answers
  • Please help me with these questions! Will mark brainlist!
    12·2 answers
  • Which graph represents a function with a domain of all real numbers greater than or equal to -7 and less than 2?
    9·1 answer
  • How does a plastic fork, whale, hospital and chocolate bar relate with each other?
    5·2 answers
  • PLSSS HURRY A student translated the phrase below into an algebraic expression, and then evaluated if for y = 24. Is the student
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!