Mathematics, 03.12.2020 23:50, david1236544
Vector v has its initial point at (7, -9) and its terminal point at (-17, 4). Which unit vector is in the same direction as v?
a. u=(-24/sqrt745 , -13/sqrt745)
b. u=(-24/sqrt725 , 13/sqrt725)
c. u=(-24/sqrt745 , 13/sqrt745)
d. u=(24/sqrt725 , -13/sqrt725)
Answers: 2
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Vector v has its initial point at (7, -9) and its terminal point at (-17, 4). Which unit vector is i...
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