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Elza [17]
3 years ago
10

5x^5 + 20x^3 - 105.x^2factor the following polynomial completely​

Mathematics
1 answer:
PtichkaEL [24]3 years ago
4 0

Answer:

   The answer is 5x^2(x-3)(x+7)

Step-by-step explanation:

5x^4+20x^3-105x^2

=5x^2(x^2+4x-21)

=5x^2(x+7)(x-3)

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Are they simular and why​
S_A_V [24]

Answer:

YES

Step-by-step explanation:

because there the same shape but the right one is moved to the side a little bit

4 0
3 years ago
This is the 6th time i've asked this question. i'm so desperate, please help me!
OverLord2011 [107]

Answer:

Look at explanation.

Step-by-step explanation:

For the first four, take the first term and add the common difference to it to get the second term. Then add the common difference to the second term to get the third term, and so on until the 5th term. If the common difference is negative, you subtract it instead of adding it.

4 0
3 years ago
3yd 4yd what is the length of the hypotenuse
hjlf

Answer:

5 yd

Step-by-step explanation:

Use Pythagorean theorem,

Hypotenuse² = base² + altitude²

                      = 3² + 4²

                       = 9 + 16

                       = 25

Hypotenuse = √25 = √5*5 = 5 yd

6 0
2 years ago
Find the distance from the point to the given plane. (−8, 6, 4), x − 2y − 4z = 8
Nikitich [7]
Lol just get a calculator and math paper.  This is not cool, u aren't in college. Im in 7TH GRADE and I can do this garbage...
5 0
3 years ago
In the ellipse shown below, the red line segment is called the?
koban [17]

An ellipse uses major axis  and minor axis.

The major is the larger axis and the minor is the smallest.

Since this ellipse is wider than it is tall the horizontal red line would be the major axis.


The answer is B.

7 0
3 years ago
Read 2 more answers
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