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two vectors A and B, are added together to form the vector C=A+B. The relationsh

ID: 2238430 • Letter: T

Question

two vectors A and B, are added together to form the vector C=A+B. The relationship between the magnitudes of these vectors is given by: Cx=A cos30degrees+ B and Cy= -A sin30degrees. Which statement best describes the orientation of these vectors? A points in the negative x direction while B points in the positive y direction A points in the negative y direction while B points in the positive x direction A points 30 degrees below the positive x axis while B points in the positive x axis a points 30 degrees above the positive x axis while B points in the positive x axis a points 30 degrees above the negative x axis while B points in the positive x axis

Explanation / Answer

A points 30 degrees below the positive x axis while B points in the positive x