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Aleks [24]
3 years ago
10

Let B=[-1 3 6 -3].Find-4B.

Mathematics
1 answer:
vaieri [72.5K]3 years ago
4 0

The product of a scalar and a matrix is found by multiplying each element of the matrix by the scalar. Multiply each element by -4.

... [4 -12 -24 12]

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The same price of an item is $48 after a 40% discount what was the original price
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Let, the original price = x
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MArishka [77]

Answer:

x = 28

Step-by-step explanation:

Given that lines AB and CD are straight lines that intersects at O, it follows that the pair of opposite vertical angles formed are congruent.

Thus,

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4 0
3 years ago
Y 5x=2<br><br> What are the coordinates
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Step-by-step explanation:

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