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Yanka [14]
2 years ago
14

Someone please help. i will mark as brainliest if right :)

Mathematics
1 answer:
DIA [1.3K]2 years ago
5 0

Answer:

The other factor is 5x-2

Step-by-step explanation:

Using the factorisation method:

Two numbers that multiply to give -10 and add to give +3:

+5 and -2

5x^{2} +5x-2x-2

5x(x+1) -2(x+1)

(x+1)(5x-2)

So the other factor is 5x-2

I'm not sure about the second part of the question but I hope you understood how to deal with the first part.

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Step-by-step explanation:

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24 remainder 3.

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Read 2 more answers
Given the height, h, and the volume v of a certain cylinder, alex uses the formula v ph r 5 !§ to compute its radius, r, to be 1
dmitriy555 [2]
We know that
volume of a cylinder=pi*r²*h
r=√[V/(pi*h)]
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A <span>second cylinder has 
V2=V-----> volume of the second cylinder
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r2=</span>√[V2/(pi*h2)]----> r2=√[V/(pi*25*h)]---> r2=(1/5)*√[V/(pi*h)

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the answer is
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7 0
3 years ago
How can you use a graph to check a factorization?
Ray Of Light [21]
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Find the area of a triangle with the given description. (Round your answer to one decimal place.)
Allushta [10]

9514 1404 393

Answer:

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Step-by-step explanation:

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The area of the triangle is about 67.0 square units.

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