write in standard form if needed classify the polynomial 14y^2-x^2-3xy

Answers

Answer 1

Therefore, we can classify the polynomial as a quadratic polynomial.

What is polynomial?

A polynomial is a mathematical expression that consists of variables and coefficients, and involves only the operations of addition, subtraction, multiplication, and non-negative integer exponents. Polynomials can have one or more variables and may contain multiple terms. Each term consists of a coefficient and a variable raised to a power. The degree of a term is the power to which the variable is raised, and the degree of a polynomial is the highest degree of any of its terms. Polynomials are used in many areas of mathematics, science, and engineering, such as algebra, calculus, geometry, and physics. They are used to model real-world phenomena, to solve equations, and to approximate complex functions.

Here,

To write the polynomial 14y² - x² - 3xy in standard form, we need to arrange the terms in descending order of degree (highest degree term first) and combine like terms.

First, let's rearrange the terms:

x² - 3xy + 14y²

Now, the polynomial is in descending order of degree. We don't need to do anything else to put it in standard form.

To classify the polynomial, we count the number of terms and the highest degree of those terms. In this case, there are three terms and the highest degree term is 14y², which has degree 2.

To know more about polynomial,

https://brainly.com/question/11536910

#SPJ1

Related Questions

(picture included) brainliest

Answers

answer: 2 1/2 (A)
if you look at the x and y numbers, options B-D are way too high for the chart.

Answer:

Step-by-step explanation:

subtract two y points and the corresponding x points

so if you choose to subtract 20 and 15, you get 5

then you would subtract 4 and 2, you would get 2

put them in y/x fraction: 5/2

this simplifies to 2 1/2

Which set of ordered pairs represents a function ?
{ (-8,-4),(-8,-1),(4,5),(8,7)}
{ (0,-8),(-8,-8),(9,0),(-6,-6) }
{ (8,4),(8,-2),(-7,6),(5,2)}
{ (-1,2),(-5,-3),(-89),(-5,-8)}

Answers

Answer:

the first one of them is right

2nd one {(0,-8),(-8,-8),(9,0),(-6,-6)}
why?because the x-values are not repeating & if you see the rest of them they are repeating so B/or the 2nd option is a function :)

can someone help me pls!! asap

Answers

i am pretty sure it’s x = 47 not sure though

8. Is this relation a function?
{(1, 1)(2, 2)(3, 3)(4, 4)}
a) Yes
b) No

Answers

Answer:

Step-by-step explanation:

Yes beacause it is a costant recurrence

I will give brainlist! :))

Answers

Answer:

THANKS!

Step-by-step explanation:

YOU HAVE AN AWESOME DAY!!

After lunch, you need to buy new shoes. You bought a pair last year and they cost $79.00. Now, the same shoes cost $86.00. By what percent has the price increased? Write your answer to 2 decimal places. *

Answers

Answer:

The main answer: $4.84

Step-by-step explanation:

County A: Multiply the price by the sales tax to find out how much money the sales tax will add. Remember to convert percent to decimal!

$75 * 0.0725 = $5.4375

Add the original price and the sales tax.

$75 + $5.4375 = $80.4375

County B: Multiply the price by the sales tax to find out how much money the sales tax will add. Remember to convert percent to decimal!

$70 * 0.08 = $5.6

Add the original price and the sales tax.

$70 + $5.6 = $75.6

Then take the difference.

80.4375 – 75.6 = 4.8375

Round to the nearest hundredth: $4.84

Helppppp me please I need help please

Answers

Answer:

bruh. this wat im working on too and need help also

Answer:

x = 3.6, the measure of the largest angle is 86.4

Step-by-step explanation:

15x + 24x + 21x = 180

50x = 180

180/50 = 3.6

x = 3.6

-------------------------

24x = 24(3.6)

24 * 3.6

86.4

Given: Parallelogram QRST where QR = 6X - 5
and RS = 4x + 13. What is the length of QT?

Answers

since RS and QT are equal your equation would be x=4x+13 so you’d cancel out the 4x which would give you the equation -3x=13 then divide both sides by -3 which would leave you with x=-13/3

The length of QT should be considered when the Parallelogram QRST where QR = 6X - 5 is to be [tex]x=-13/3[/tex].

Calculation of the length of QT:

SInce

Parallelogram QRST where QR = 6X - 5 and RS = 4x + 13

So here we can write like

-3x = 13

x = [tex]-13 /3[/tex]

hence, The length of QT should be considered as the [tex]x=-13/3[/tex].

Learn more about length here: https://brainly.com/question/21005254

15x=5(4-x)
X=?
Merry Christmas and Happy New Year!

Answers

Answer:

Merry Christmas!!!! :D

Step-by-step explanation:

The awnser is 1 :D

Answer:

x=1

Step-by-step explanation:

15x=5(4-x)

15x=20-5x

20x=20

x=1

Happy Holidays! Please give me brainliest!

Analyze the diagram below and complete the instructions that follow.

Photo by Stahlkocher

If the angle between each blade of the wind turbine is the same and each blade has a length of 30 meters, find the distance between the tips of two blades. Round the answer to the nearest hundredth, if necessary.

A.
30 meters
B.
42.43 meters
C.
51.96 meters
D.
120 meters

Answers

Answer:
D

Explanation: All triangles must equal to 180, so we can say that st=ut and that will give us 60 all we have to do now is add 120.

What is the solution of 5 = t/2 -3?

Answers

Answer:

t=16

Step-by-step explanation:

you have to change the numbers to get just the variable.

we start from -3.

5=t/2-3

8=t/2

(we multiply by 2 instead of dividing)

8×2=16

t=16

THE FIRS PERSON WHO ANSWERS WILL GET BRAINLIST A number is written with the following factorization: 22 × 3 × 54 × 8 × 112. Is this factorization a prime factorization? Explain why or why not. If it is not correct, give the correct prime factorization of the number.

Answers

Answer:

Step-by-step explanation:

22,54,8 and 112 aren't prime numbers.

z = bma (solve for a)

Answers

Answer:

a = z/(bm)

General Formulas and Concepts:

Pre-Algebra

Equality Properties

Step-by-step explanation:

Step 1: Define

z = bma

Step 2: Solve for a

Divide both sides by ma: z/(bm) = aRewrite: a = z/(bm)

Sarah has watched 22 videos. 13 of them she liked. What is the ratio of videos liked to those not liked videos?

Answers

Answer:

13:9

Step-by-step explanation:

Hope this helps!

Solve for a.
1
4
-4=
7
29
a - 3
a =

Answers

Answer:

Step-by-step explanation:

Hi can someone help me with this I’ll mark u as brainliest :)

Answers

Answer:

A: [tex]5^2[/tex] times [tex]5^2[/tex]

C: [tex]\frac{1}{5^-^4}[/tex]

Step-by-step explanation:

[tex]5^2[/tex] × [tex]5^2[/tex]

[tex]=5^2^+^2[/tex]

[tex]=5^4[/tex]

[tex]\frac{1}{5^-^4}[/tex]

[tex]=5^4[/tex]

ANSWER

A.) 5^2 * 5^2

The maximum value of y = cos x for -π/2 < x < π/2
0
1
π

Answers

Answer:

(0,1)

Step-by-step explanation:

For each situation, decide whether you would need to find the circumference or area and explain why.

The distance your car tires travel on a trip to Dover. Area or circumference

The amount of icing needed to cover a chocolate frosted donut. Area or Circumference

The amount of sauce needed to cover a pizza. Area or Circumference

The number of bricks used to put a border around a circular pond. Area or Circumference

Answers

Answer:

i need pionts bbut it is b

Step-by-step explanation:

Nine times the sum of a number and 8 is 4.

Answers

Answer:

9 x a+8=4 :) <333

9 • r + 8 = 4
( I think)

A bag of oranges weighs
5
1
4
pounds. How much does
1
1
2
bags weigh?

Answers

514 x 112 = 57568

---------------------------

Answer:

5 1

1 1

21 × 3

4 × 2

7 7

Step-by-step explanation:

HAVE A GOOD DAY!!!

There are 52 cards in a standard deck: 13 hearts, 13 clubs, 13 diamonds , and 13 spades. Timothy draws four cards at random from the deck, one of each suit. If he draws again , without replacing the four he drew, what is the probability that the next card is a heart

Answers

Answer:

[tex]\dfrac{1}{4}[/tex]

Step-by-step explanation:

Total number of cards in a standard deck = 52

Number of hearts in the deck = 13

Number of clubs in the deck = 13

Number of diamonds in the deck = 13

Number of spades in the deck = 13

Four cards are drawn at random by Timothy.

These four cards are drawn from each one of the suits.

And the cards are not replaced.

Therefore, now cards remaining in each suit:

Remaining number of hearts in the deck = 12

Remaining number of clubs in the deck = 12

Remaining number of diamonds in the deck = 12

Remaining number of spades in the deck = 12

Formula for probability of an event E can be observed as:

[tex]P(E) = \dfrac{\text{Number of favorable cases}}{\text {Total number of cases}}[/tex]

Here, number of favorable cases are 12 (i.e. number of hearts)

Total number of cases = 12 [tex]\times[/tex] 4 = 48

Therefore, the required probability is:

[tex]\dfrac{12}{48} = \bold{\dfrac{1}4}[/tex]

In the parallelogram shown, AE = t + 2, CE = 3t − 14, and DE = 2t + 8. Parallelogram A B C D is shown. Diagonals are drawn from point A to point C and from point D to point B and intersect at point E. What is the length of line segment DB? 20 units 24 units 48 units 68 units

Answers

Answer:

48 units

Step-by-step explanation:

A parallelogram is a polygon with four sides. Opposite sides and opposite angles of a parallelogram are congruent.

The diagonals of a parallelogram bisect each other.

In parallelogram ABCD, AC and DB are the diagonals. Since the diagonals meet at E, hence:

AE = CE and DE = BE (diagonals of a parallelogram bisect each other).

Since AE = CE, hence:

t + 2 = 3t - 14

3t - t = 2 + 14

2t = 16

t = 8 units

Therefore DE = 2t + 8 = 2(8) + 8 = 24 units

DE = BE = 24 units

But DB = DE + BE

DB = 24 + 24

DB = 48 units

Answer:

The answer is 48 units

Step-by-step explanation:

given a point A is on a coordinate plane in quadrant I. if it is rotated 90° counter clockwise then reflecred across the y axis. What quadrant will point A be in

Answers

Answer:

it would be -90⁰ because its clockwise its the opposite direction

Question in image. :)

Answers

a. f(a) =5a+12

we have 1. a=6

Therefore, where ever we find a we'll substitute in 6

f(6) =5(6) +12

6f=30+12

6f=42

so therefore 1. a=6 will match c on the right

2. a=2

f(2) =5(2) +12

2f = 10+12

2f = 22

therefore 2. a=2 will match a on the right

3. a=4

f(4) =5(4) +12

4f=20+12

4f=32

therefore 3. a=4 will match d on the right

4. a=5

f(5) =5(5) +12

5f=25+12

5f=37

therefore 4. a=5 will match b on the right

Sara missed 7 of 184 school days this year. Approximately what percent of school days was Sara present?
A. 4%
B. 96%
C. 177%
D. 7%

Answers

Answer:

B. 96%

Step-by-step explanation:

Sara only missed 7 days of 184 days this year meaning 184 - 7 = 177 and

177 is how many days she attended school, so to figure out percentage take the number of days she attended school and divide by the total amount of days in this year which is 184: 177/184 = 0.96195652173

then multiply by 100 to get percentage so approximately 96%.

Please help

Solve the following equation, and check your solution.
Show all of your work.

17+ n/5 = 33

Answers

Answer:

n = 80

Step-by-step explanation:

Plug in 80 for n to check:

17 + 80/5 = ?

17 + 16 = 33

If shan buy 3 packs of pop for $12.57 how much is each pop for

Answers

Answer:

The answer is 4.19

Step-by-step explanation:

12.57 divided by 3 = 4.19

Hope this helps!! :)

Answer:

$4.19 for each pop hoped this helped!

Step-by-step explanation:

Mark me as brainliest!

what equation would i use to find 5/9 of 39.6?

Answers

Answer:

( 39.6 * 5 ) / 9

Step-by-step explanation:

( 39.6 * 5 ) / 9 Equation

( 198 ) / 9 Done operation in brackets

22 Removed parenthesis

graph the following state and show the a h and k values.
y=2(x+3)^2-4

Answers

This equation is in vertex form. Vertex form is y=a(x-h)^2+k, where (h,k) is the vertex. In this equation, h= -3, and k= -4. So, the vertex would be at (-3,-4). A tells us if the parabola will be positive or negative. In this case, it is positive, so the parabola opens upward. Then, you can solve for x-intercept by letting y=0 and solving for x. Then, you can find the y-intercept by setting x=0 and solving for y. Finally, graph the parabola.

Is 47/67 terminating, non terminating or repeating

Answers

Terminating :)))))))))

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