MATHEMATICS MIDDLE SCHOOL

Which expression represents the polynomial −2x2−4x4+8x+x5−2x3 rewritten in descending order? A-  −2x2−4x4+8x+x5−2x3
B- −4x4−2x2+8x+x5−2x3
C- −4x4−2x3−2x2+8x+x5
D- x5−4x4−2x3−2x2+8x
E- 8x+x5−2x2−2x3−4x4

Answers

Answer 1
Answer:

For this case we have the following polynomial:

P (x) = - 2x ^ 2-4x ^ 4 + 8x + x ^ 5-2x ^ 3

By definition, a polynomial in its standard form is given by:

f (x) = ax ^ n ... + bx ^ i + ... cx ^ 3 + dx ^ 2 + ex + f

Where:

a, b, c, d, e, f: They are the coefficients of each term of the polynomial.

x: It is the variable

n, i, 3,2,1,0: They are the exponents of each term of the polynomial, where n is the exponent of greater degree.

In this case they ask us to order the given polynomial, in a descending way, that is, from greater to lesser degree.

So, we have:

P (x) = x ^ 5-4x ^ 4-2x ^ 3-2x ^ 2 + 8x

Thus, the polynomial in its descending form is given by:

P (x) = x ^ 5-4x ^ 4-2x ^ 3-2x ^ 2 + 8x

Answer:

Option D
Answer 2
Answer:

Answer:

option D

Step-by-step explanation:

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What is 5 thousand + 7 thousand in standard form

Answers

Standard: 5,000 + 7,000 = 12,000
                   /                \                \ 
        5 thousand + 7 thousand = 12 thousand.

Written Form
Five Thousand + Seven Thousand = Twelve Thousand

Hope I Helped!!!
5000 + 7000 = 12,000 or twelve thousand

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Answers

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Answers

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Step-by-step explanation:

7823 multiply10 to the power of 3.​

Answers

The answer is 7,823,000

Answer: 7,823,000

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Answers

3+2 = 5 80/5 =16 16 x 3 = 48 16 x 2 = 32 Answer= 48:32 I think this is right
Well I am a 6 grader doing high school math the answer is 48:32
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