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4 years ago

Plz I really need help

Mathematics

1 answer:

Fudgin [204]4 years ago

7 0

7.06 is the answer for this question

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4. which algebraic expression is a polynomial with a degree of 2? 4x3 − 2x 10x2 − 8x3 3 6x2 − 6x 5

CaHeK987 [17]

ANSWER

The algebraic expression that is a polynomial with a degree of 2 is
$6 {x}^{2} - 6x + 5$

EXPLANATION

The degree of a term of a polynomial is the total sum of the exponents of the variables in each term.

The highest degree of the polynomial is considered the degree of the polynomial.

For first option,
$4 {x}^{3} - 2x + 10$
the highest degree is 3.

The second option is,
${x}^{2} - 8 {x}^{3} + 3$
This polynomial also has a degree of 3.

The third option is,
$6 {x}^{2} - 6x + 5$
This last option has a degree of 2.

Therefore the correct answer is option C.

7 0

3 years ago

Read 2 more answers

Kevin had $20. He bought a pen with 15% a notebook with 20% and a paintbrush with 8% how much money is left. EXPLAIN (TEST CORRE

ira [324]

The total % of $20 is 43% which is $3.6
$20-$3.6 = $16.4
There is $16.4 left

8 0

3 years ago

What the answer to this problem

Lana71 [14]

The Answer Would Be The Second Bubble. The Quotient is 6 with a remainder of 3.

Hope I Helped :)

8 0

3 years ago

How do you simplify 13=9y

Ratling [72]

The answer is y = 13/9 or y = 1.444.......
Either answer is correct!
Explanation:
Move the 9 to the other side of the equation, and divide it by 13, which will then get you to a decimal answer of y = 1.444.....
Or, if you don’t want a decimal answer, you don’t have to do the division, you can just leave your answer as y = 13/9
I’m so sorry if the explanation was confusing!

4 0

4 years ago

ALEKS math. ill name the brainliest

Bingel [31]

Answer:

(2, 1): Yes

Step-by-step explanation:

5x - 3y = 7

-2x + 7y = 3

(2, 1) = 5(2) - 3(1) = 7

10 - 3 = 7

7 = 7

-2(2) + 7(1) = 3

-4 + 7 = 3

3 = 3

Yes

7 0

3 years ago

Plz I really need help​

Plz I really need help