find-the-magnitude-and-direction-angle-of-the-vector-a-given-below-express-your-2

Question

Find the magnitude and direction angle of the vector a given below. Express your answer to one decimal place.﻿a=(31i−17j)−(25i−17j)a=(31i-17j)-(25i-17j)a=(31i−17j)−(25i−17j)﻿

Accepted Answer

6.0 and 0.0°

Answer

6.0 and 90.0°

Answer

6.0 and 180.0°

Answer

36.0 and 0.0°