Answer:
The components of the vector in unit vector notation are found by breaking the vector into its x and y components, where x is the horizontal component and y is the vertical component. To do this, we can use trigonometry:
x = magnitude * cos(angle) = 32.1 * cos(73.0°)
y = magnitude * sin(angle) = 32.1 * sin(73.0°)
Once we have the x and y components, we can divide each component by the magnitude of the vector to get the unit vector notation:
B = (x / magnitude, y / magnitude) = (x / 32.1, y / 32.1)
Note that the magnitude of the vector is 32.1 and the angle is 73.0°. You'll need to use a calculator or mathematical software to find the cosine and sine of the angle, and then divide the x and y components by the magnitude to find the unit vector notation.
Explanation: