Question 19 مر ملا Ax = Acose ز 7.79 + 1 4.5 = 0 = 7.79 1 + 7.79 j ز 4.5 + 1 7.79 = ز 7.79 - i 4.5- = Ay = Asine ز 4.5 + i 4.5 = 0 0 Problem 1 of 3: Vector A has a magnitude |A| = 9 m at 60° from the x-axis. Vector A in component form is: A = ? 30° X 2.5 pts