w of 4cm, W 20o S. Angle of direction = 180o + 20o = 200o u of 4cm, E 30o S. Angle of direction = 360º - 30º = 330o
Draw the vector described, then give the measure of its angle of direction relative to the cardinal points.
w of 4.5cm and with an angle of direction of 55o. Angle of direction = E 55o N u of 3.5cm and with an angle of direction of 135o. Angle of direction = N 45o W Indicate whether the following vectors are zero vectors, unit vectors or neither zero nor unit vectors. Explain your answer.
AA, given A(0,1)
This is a zero vector, since the initial and end points of the vector have the same coordinates, thus its length ...