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ohaa [14]
2 years ago
13

Choose the correct sum of the polynomials (4x3 − 2x − 9) (2x3 5x 3). 6x3 − 3x − 6 2x3 − 7x − 12 6x3 3x − 6 2x3 3x − 3.

Mathematics
1 answer:
dimaraw [331]2 years ago
5 0

The correct sum of the polynomial is \rm 6x^3 + 3x - 6.

We have to determine

The correct sum of the polynomials.

<h3>Sum of the polynomials</h3>

Sum of the polynomials is just a matter of combining like terms, with some order of operations.

Then,

The correct sum of the polynomial is;

\rm (4x^3 - 2x - 9) + (2x^3 + 5x + 3) \\\\ 4x^3 - 2x - 9 + 2x^3 + 5x + 3\\\\ 6x^3 + 3x - 6

Hence, the correct sum of the polynomial is \rm 6x^3 + 3x - 6.

To know more about the sum of the polynomial click the link is given below.

brainly.com/question/9465649

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Please help ASAP! Willing to give brainliest if correct!
Vsevolod [243]

An equal mass of silver will displace a different volume of fluid than that displaced by gold.

<h2>Archimedes principle</h2>

According to the Archimedes principle, when an object is partially or completely immersed in water, the object will experience a force that displaces its own weight of fluid.

Therefore, when the jeweler deceptively replaced “an equal weight” (or equal mass) of gold with silver, we can know that by observing the volume of water displaced in each case. An equal mass of silver will displace a different volume of fluid than that displaced by gold.

Learn more about Archimedes principle: brainly.com/question/13106989

6 0
2 years ago
If 7 units represent 98 liters find the value of 17 units
Ganezh [65]
98/7=14
14*17=238
238 is your answer

4 0
3 years ago
A point is randomly chosen in the diagram shown below. What is the likelihood that a point chosen inside the square will also be
s2008m [1.1K]
Side of the square: s
Area of the square: As=s^2

Diameter of the circle: d=s
Area of the circle: Ac=pi d^2/4
Ac=pi s^2/4; pi=3.1416
Ac=3.1416 s^2/4
Ac=0.7854 s^2

<span>The likelihood that a point chosen inside the square will also be inside the circle: P=?
P=Ac/As=0.7854 s^2 / s^2
P=0.7854
P=0.7854 * 100%
P=78.54%

</span>The likelihood that a point chosen inside the square will also be inside the circle is 0.7854 or 78.54%
3 0
3 years ago
Read 2 more answers
Is kilograms or grams more precise ?
ivanzaharov [21]
Kilograms are more precise that's my opinion hope this helps ☺️☺️
8 0
3 years ago
Read 2 more answers
Andrew went for a walk in the park. The trail he took is 114 miles long. He walked for 12 mile before stopping for a water break
strojnjashka [21]

Answer:

3/4

Step-by-step explanation:

7 0
2 years ago
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