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
uysha [10]
3 years ago
9

Divide each polynomials by the monomials. Choose all that are correct. (9xy2 + 12x3y4 − 6x) ÷ 3x = 4x2y4 + 3y2 − 2 (25x4y2 + 10x

2y4 − 15y) ÷ 5y = 5x4y + 2x3y2 − 3 (16x4y2 + 24x2y2 − 8xy2) ÷ 4xy = 4x4y + 6xy − 2y (21x4y + 7x3y2 − 28x2y2) ÷ 7xy = 3x3 + x2y − 4xy
Mathematics
1 answer:
UkoKoshka [18]3 years ago
7 0

Answer:

(21x^4y + 7x^3y^2 − 28x^2y^2) ÷ 7xy = 3x^3 + x^2y − 4xy

Step-by-step explanation:

(9xy^2 + 12x^3y^4 − 6x) ÷ 3x = 4x^2y^4 + 3y^2 − 2 (False: 9xy^2:3x=3y^2)

25x^4y^2 + 10x^2y^4 − 15y) ÷ 5y = 5x^4y + 2x^3y^2 − 3 (False: 10x^2y^4:5y=2x^2y^3)

(16x^4y^2 + 24x^2y^2 − 8xy^2) ÷ 4xy = 4x^4y + 6xy− 2y(False: 16x^4y^2:4xy=4x^3y)

(21x^4y + 7x^3y^2 − 28x^2y^2) ÷ 7xy = 3x^3 + x^2y − 4xy (True)

You might be interested in
A line of best fit predicts that when x equals 28, y will equal 27.255, but y actually equals 26. What is the residual in this c
zlopas [31]

Answer:

C) -1.255

Step-by-step explanation:

We are tasked to solve for the residual value given that when x equals 29, y will be equals to 27.255. But, when it is tested, y actual value is 26. The formula in solving residual is shown below:

Residual value = Observed value - predicted value

Residual value =  26 - 27.255

Residual values = -1.255

The answer is -1.255 for residual value.

5 0
2 years ago
Which of the following best describes the expression 7x + 2y?
stira [4]

Answer:6

Step-by-step explanation:2+4

6 0
2 years ago
Read 2 more answers
The measures of the angles of a triangle are shown in the figure below. Solve for x.
tino4ka555 [31]

Answer:

The vale of x=4

Step-by-step explanation:

We know that the sum of angles of a triangle = 180°

Given

  • (3x+13)
  • (8x+14)
  • 109°

Thus, the equation becomes

(3x+13)  + (8x+14)  + 109° = 180°

11x + 27 + 109° = 180°

11x = 180°- 109° - 27

11x = 44

x = 4

Thus, the vale of x=4

6 0
3 years ago
The equation of line EF is y = 1 over 2 x + 6. Write an equation of a line parallel to line EF in slope-intercept form that cont
MrRissso [65]
Nor sure what you're doing on the bottom but use point slope thing
y-0=-2(x+2)
y=-2x+2
So not sure what you're asking but...
yeah, you're right.
5 0
3 years ago
How do I find side b?
stiv31 [10]

Answer:

u use cosine

and then some proportion

i am 60% sure

dont trust me

i learned this a week ago and now i forget it all help me study for the quiz i have on this tmrw?

8 0
3 years ago
Other questions:
  • Find part "b". (fillertextfillertextfillertext)
    10·2 answers
  • At Lion stadium it is 90 feet from home plate to first base and 330 feet from home plate to the foul pole . How many yards is it
    12·1 answer
  • Help me please. i need to pass geometry
    13·1 answer
  • annual sales for a company are $149,999 and are increasing at a rate of 6% per year. write an exponential growth function to mod
    9·1 answer
  • IM TAKING A TEST, HELP!
    12·1 answer
  • PLEASE HELP ME PLEASE!
    15·1 answer
  • Helppppp plsss!!!!!!!!!!!
    6·1 answer
  • Ben had $40.00..he gave his brother 2/5 of the amount.how much money did Ben's brother receive?​
    10·1 answer
  • Using the table, if there are 5 flowers, how many petals are there?
    5·1 answer
  • Find the solutions of each equation on the interval <br> (SHOW WORK)
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!