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kirill [66]
3 years ago
12

Write the negation of the statement. No vans have three wheels

Mathematics
1 answer:
Ray Of Light [21]3 years ago
4 0
If ur statement is true, then the negation is false.

so the negation would be : All vans have 3 wheels.
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Let v1=(3,5) and v2=(-4,7) Compute the unit vectors in the direction of |v1| and |v2|?
AleksandrR [38]
By definition, the unit vector of v = (a,b) is
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Therefore,
The unit vector of v₁ = (3,5) in the direction of |v₁| s
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The unit vector of v₂ in the direction of |v₂| is
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Answer:
The unit vector of v₁ in the direction of |v₁} is ( \frac{3}{\sqrt{34}} ,  \frac{5}{\sqrt{34}} )
The unit vector of v₂ in the directin of |v₂| is
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8 0
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