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alekssr [168]
3 years ago
5

Your answer should be a polynomial in standard form. (7h^3+8h) -(9h^3+h^2-2h)=(7h ​3 ​​ +8h)−(9h ​3 ​​ +h ​2 ​​ −2h)

Mathematics
1 answer:
Snowcat [4.5K]3 years ago
6 0
2h^3+h^2-8h=0 is in standard form
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kifflom [539]
U kno how to simplify
3 0
3 years ago
Read 2 more answers
Quizizz 10 pts each help please WITH PIC brainiest guaranteed
lawyer [7]

Answer:

2.-2m^4-6m^2+4m+9

3.-2m^4-6m^2-4m+9

Step-by-step explanation:

<em>In general we can write a polynomial in standard form as </em>

ax^n+bx^n^-^1+cx^n^-^2+...+px+q

<em>Given</em> 4m-2m^4-6m^2-4m+9

<em>Combine the like terms: 4m and -4m</em>

<em>4m-4m=0</em>

<em>We have 4m-4m=0</em>

<em>So, write the remaining terms</em>

-2m^4-6m^2+9+0

= -2m^4-6m^2+9

<em>This is in decreasing order of powers.</em>

<em>Hence the answer is the standard form is</em>

-2m^3-6m^2+9

<em>But in the given options, you can choose option 2 and option 3 are in standard form.</em>

<em>Because they are in decreasing order of powers.</em>

<em>In other two options, the constants term is first and the highest power term is at the last. So, they are not in standard form.</em>

<em>-2m^4-6m^2+4m+9</em>

<em>-2m^4-6m^2-4m+9</em>

<em>I hope this helps you.</em>

<em>And please comment if I need to do corrections.</em>

<em>Please let me know if you have any questions.</em>

8 0
3 years ago
Pls help with part a b and c
saul85 [17]

Answer:

Yeah

Step-by-step explanation:

4 0
3 years ago
Is the graph of 6x2 - 2y = 7 a line? Explain.
Hoochie [10]

Answer:

No, it is a parabola. (assuming that you meant to write 6x² - 2y = 7).

Step-by-step explanation:

If there is a square in the x or y, this gives it away that it cannot be a straight line.

6 0
3 years ago
What is 1.35 rounded to the nearest whole ounce
Licemer1 [7]

Answer:

1.35 is rounded to 1 because the .3 is not a .5 if it was 1.55 it would be 2

1

4

4

2

6 0
2 years ago
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