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vivado [14]
2 years ago
8

What is sum of the vectors, (4.-5) and (10,2)? (-6, 7) (14,-3) (14,7) (15,6)

Mathematics
2 answers:
balu736 [363]2 years ago
8 0

Answer:

(14,-3)

Step-by-step explanation:

To sum vectors, simply sum values at each position.

The sum is (4+10, -5+2) = (14,-3)

ryzh [129]2 years ago
4 0
It's been a while since i learned this and i think it'll be (14,-3).
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13. What is the value of x?
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Step-by-step explanation:

The alternate interior angles at transversal t across parallel lines AB and CD will be congruent.

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<em>Check</em>

2x+40 = 2×50 +40 = 140

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<em>Additional comment</em>

The lines AB and CD are not shown as being parallel. We have to assume they are, or we cannot work the problem.

5 0
3 years ago
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6 0
3 years ago
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IceJOKER [234]

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