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- Given the pair of vectors, A = (9.00î − 5.00ĵ ) and B =(−3.00î + 9.00ĵ ),use the definition of a scalar product to determine the following. (a) the scalar product (b) the angle between the vectors (Enter an answer between 0 and 180 degrees.) ° (c) the angle ? between the vector A and the +x axis (Enter an answer between 0 and 180 degrees.) ° (d) the angle ? between the vector B and the +y axis (Enter an answer between 0 and 180 degrees.) °Please use one of the following formulas: F=-k∆d f=(1/2π)(√(k/m)) T=2π√(m/k) f=(1/2π)(√(g/L)) T=2π√(L/g) v=d/t v=λf fd=fs(v+vd)/(v-vs) f=1/T T=1/f v=4Lf v=2Lf f=(1/2L)√(FT/μ)The scalar product of vectors A and B is +50.0 m². Vector A has magnitude 6.00 m and direction 28.0° west of south. Part A If vector B has direction 39.0° south of east, what is the magnitude of B? Express your answer with the appropriate units. μA B = Value Submit Request Answer Units ?