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
malfutka [58]
3 years ago
7

Which of the following equations demonstrate that the set of polynomials is

Mathematics
1 answer:
svlad2 [7]3 years ago
8 0

9514 1404 393

Answer:

  C. Division: (x^2-5x+3)÷(x-2)=x-3+-3/x-2

Step-by-step explanation:

The set of polynomials is closed under all basic arithmetic operations except division. The reciprocal of a (non-constant) polynomial is not a polynomial.

The division example shown in choice C illustrates the set is not closed under division.

You might be interested in
Please help me find the equation it so hard
nataly862011 [7]

Answer:

y = 4/5x + 3/5  

Step-by-step explanation:

In the slope-intercept form, y = mx + b, we need to find the values of the slope (m) and the y-intercept.

Using points (-7, -5) and (3, 3), we can calculate for the slope of the equation given the formula:

m = \frac{y2 - y1}{x2 - x1}

Let (x1, y1) = (-7, -5)

and (x2, y2) = (3, 3).

Plug the given values into the slope formula:

m = \frac{y2 - y1}{x2 - x1} = \frac{3 - (-5)}{3 - (-7)} = \frac{3 + 5}{3 + 7} = \frac{8}{10} = \frac{4}{5}

Therefore, the slope of the line is 4/5.  

Next, we need to find out the value of the y-intercept (b).

We can use one of the given points, (3, 3), along with the slope (4/5) to solve for the y-intercept:

y = mx + b

3 = 4/5(3) + b

3 = 12/5 + b

Subtract 12/5 from both sides:

3 - 12/5 = 12/5 - 12/5 + b

3/5 (or 0.6) = b

Therefore, the y-intercept is 3/5.

We can now establish our linear equation as:

y = 4/5x + 3/5

Please mark my answers as the Brainliest if you find this solution helpful :)  

3 0
3 years ago
Question Progress
lorasvet [3.4K]

Answer=

a= 2<h<3

b=2.2

4 0
3 years ago
What distance is about 3x10^-5 meters
omeli [17]
The ans is 0.00003 ,,,,,,,,,
5 0
3 years ago
PLEASE HELP QUICK<br> Factor out the GCF of 14x4 + 21x2 + 28x
icang [17]

Answer:

14×4+21×2+28=126

Step-by-step explanation:

correct me if I'm wrong

6 0
3 years ago
If Jack runs at 6 feet per second for an hour, how many miles does he run in 20 minutes? (Round to the nearest hundredth of a mi
lesantik [10]
He will run 7200 feet in 20 mins in miles that would be 1.364 rounded to the nearest hundredth, exactly it would be 1.36364.
( please mark brainliest)
5 0
3 years ago
Other questions:
  • How many quarter pound buyers can george make out of 3 and 1/2 pounds of ground beef?
    11·1 answer
  • Tanisha wants to have $1000 in her bank account in 5 years. How much money should she deposit if her account earns 6% interest w
    7·1 answer
  • Two quantites, x and y, are directly proportional. if x is halved, what happened to y?
    9·2 answers
  • PLEASE HELP I'VE BEEN DOING THIS FOR 2 HOURS!!
    13·2 answers
  • What's the greatest number 7.3 or 55
    12·1 answer
  • Helpppppppppppppppppppppppp
    6·1 answer
  • Simplify (5r^2t)^2(3r^0t^4)
    6·1 answer
  • There are 200 apples and then your mother takes away 100 how many are there?
    8·1 answer
  • PLZ HELP FAST how much will it cost to pump one litre of fuel in to the tank what is the unit rate
    11·2 answers
  • 7. Jen has a collection of 45 corn husk dolls that she wants to arrange in equal groups. Write a fact family that shows how Jen
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!