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Marina86 [1]
2 years ago
14

Which binomial is a factor of the polynomial? x2 - 6x + 9 A) (x - 9) B) (x + 3) C) (x + 9) D) (x - 3)

Mathematics
1 answer:
ICE Princess25 [194]2 years ago
8 0

x^2-6x+9=x^2-3x-3x+9=x(x-3)-3(x-3)=(x-3)(x-3)\\\\Answer:\ \boxed{D)\ (x-3)}

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I need help pleaseeeee Prove that: 12^13–12^12+12^11 is divisible by 7 and 19. BTW in format ______*7*19 :D
iragen [17]

Each term has a common divisor of 12^{11}:

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133 = 7*19, so the number in the blanks is 12^{11}.

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3 years ago
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zavuch27 [327]

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3 0
2 years ago
Multiply the equation 2x+2y=8 by 3. Does the equation have the same solution set?
stepan [7]

Multiply the equation:

2x+2y=8 \mapsto 6x+6y=24

The solution set is the same, because multiplying both sides of an equation by a non-zero number doesn't change the solution set. In fact, if you rewrite the equation as

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3(2x+2y-8)=0

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3 0
3 years ago
In triangle ABC m <br> A.47<br> B.109<br> C.114<br> D.71
sashaice [31]

Answer:

71

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4 0
3 years ago
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Brilliant_brown [7]

Answer:

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2. A's opposite is 32

3. A's Hypotenuse is 40

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5 0
3 years ago
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