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Title-vectors and the dot product

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Reference no: EM131063840

Title: Vectors and the Dot Product

1. Let v be a vector from initial point P1=(-11,-12) to terminal point P2 =(2,5). Write v in terms of i and j.

2. Let u=8i - 6j and v= -5i + 8j. find the vector u - v.

3. find the unit vector that has the same direction as vector v= -12j.

4. let u=4i + 2j and v= -5i - 3j. find the vector u - v.

5. let u= 6i - 3j. find 3u

6. let u= 2i + 2j and v= -3i +7j . find u x v.

Reference no: EM131063840

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