Answer: A and B I think
Step-by-step explanation:
Answer:
0.875
Step-by-step explanation:
So start by putting the negative sign into the second polynomial.
-(6x^2-2x-9)
-6x^2+2x+9
then combine like terms with the first polynomial
5x^3+4x^2-6x^2-2x+9
and you will get
5x^3-2x^2+2x+9
Hope this helps you.
The answer for this question would be true
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Find Slope for Line m:
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Two points on the graph: (-4. 3) and (0,-4)

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Find Slope for Line n:
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Two points on the graph: (1, 2) and (3, -2)

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Find Slope for Line k:
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Two points on the graph: ( -3 , -3) (4 , 1)

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Answer: Since M and N do not have the same slope, they are
not parallel.
Answer: The slope of K is the negative reciprocal of M, therefore they are
perpendicular.
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