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guajiro [1.7K]
3 years ago
15

If vector v = ( 9 ) find -v and 3v -6

Mathematics
1 answer:
sergey [27]3 years ago
7 0
-V=-9
3V-6=3x9-6=27-6=21
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Help me with this pls
kobusy [5.1K]

Answer:

C.)-5

Step-by-step explanation:

y2-y1/x2-x1

(-9,6) (-6,-9)

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4 0
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99 POINTS
Alik [6]

Answer:

  -a^2 - a + 12

Step-by-step explanation:

You only need to find the products of the first and last terms to determine the correct answer:

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You're looking for an expression with -1 as the leading coefficient and +12 as the constant. There is only one choice like that:

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emmainna [20.7K]
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