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GrogVix [38]
3 years ago
9

Factor completely. x2 - 3x - 28

Mathematics
2 answers:
Dmitrij [34]3 years ago
5 0
X^2-3x-28

(x-7)(x+4) is the factored form of the polynomial
REY [17]3 years ago
5 0
<span>A. (x - 7)(x + 4) this is the answer

</span>
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Answer:

11.5

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Define unit vectors along the x-axis and the y-axis as \hat{i} , \, \hat{j} respectively.

Then the vector from P to Q is
\vec{PQ} = (-13+5)\hat{i} + (10-5)\hat{j} = -8\hat{i} + 5\hat{j}
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