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densk [106]
3 years ago
10

(Translate algebraic expressions) X cubed minus the product of 9 and r plus 7

Mathematics
1 answer:
Contact [7]3 years ago
3 0

Step-by-step explanation:

x cubed = x³, so

x³-(9×r) + 7

x³-9r+7

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astraxan [27]
Triangle ABC is translated 3 units right and 2 units up
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liubo4ka [24]

Answer:

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A line that is perpendicular to it has a slope that is an opposite reciprocal, which in this case is -1/3.  Now you use point slope form which is y-y1=m(x-x1) that would be y+5=-1/3(x-6).  Distribute the -1/3 and get y+5= -1/3 x+ 2.  Subtract 5 from both sides and get y=-1/3 x - 3

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Zigmanuir [339]

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Answer:

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