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3 years ago

What is the factorization of 2x^2+9x+9

Mathematics

1 answer:

iogann1982 [59]3 years ago

6 0

Answer:

(2x+3)*(x+3)

Step-by-step explanation:

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What is the distance from (-4, -7) to (4, 8) ?

Mila [183]

Answer:

Step-by-step explanation:

We can use this formula:

$\sqrt{(x2-x1)^2 + (y2 -y1)^2}$ where x and y indicate the coordinates of the two points

$\sqrt{4-(-4)^2 + (8-(-7)^2} = \sqrt{64 + 225} = \sqrt{289} = 17$

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2 years ago

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Donal currently has 7,200 points in his fantasy baseball league, which is 20% more points than Scott How many points does Scott

zlopas [31]

Answer:

5760

Step-by-step explanation:

7200-20%=5760

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3 years ago

QUADRATIC EQUATION â€" WORD PROBLEMS

dusya [7]

Answer: -7, 12

Step-by-step explanation:

a+b = 5

a*b = -84

a = 5-b

(5-b)*b = -84

-b^2 + 5b + 84 = 0

(-b - 7)(b + 12) = 0

The roots are -7 and 12.

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3 years ago

What is ( n^2+6n-4)(2n-4)

ludmilkaskok [199]

Answer: 2

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Step-by-step explanation:

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2 years ago

Is 14,22,30 a Pythagorean triple

adell [148]

I don’t think soooooo

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3 years ago

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