Find a unit vector u with the same direction as the given vector v. Use the...

Question

Question

Find a unit vector u with the same direction as the given vector v. Use the square root symbol V where needed to give an ex

math algebra

Answer 1

Answer #1

To get unit vector in the direction of a vector ,divide each component of vector by magnitude of the given vector.

here give vector is

V = ر ا ت

magnitude is

Magnitude = (-4)2 + (-5)2 + (-3)2 = 50 = 5/2

so Vector U can be found by dividing magnitude by each component of vecyorV

認証劉

so

hence above vector is answer

Answer 2

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