A man walks 10.1221 m directed 124.9264 degrees from the positive x-axis, then he walks 37.6981 m directed 282.6363 degrees from the positive x-axis, then finally he walks 13.7601 m directed 151.8091 degrees from the positive x-axis. How far he is now from his starting point? Express your answers accurate to four decimal places. Enter only the numerical value

Suppose you walk 25.5m in a direction exactly 36° west of north and then walk 15 m in a direction exactly 19° south of west.  How far are you from your starting point in m?

Solve the following problem using analytical techniques: suppose you walk 15.0 m straight west and then 26.5 m straight north. How far are you from your starting point and what is the compass direction of a line connecting your starting point to your final position ? Give the direction in degrees north of west. (Magnitude and direction )

For vectors B = −3î − 7ĵ and A = −5î − 3ĵ, calculate the following. (a) A + B (Express your answer in vector form.) A + B =_______ Enter the magnitude and direction (in degrees counterclockwise from the +x-axis) for A + B. magnitude ______ direction ______ ° counterclockwise from the +x-axis   (b) A − B (Express your answer in vector form.) A − B =________ Enter the magnitude and direction (in degrees counterclockwise from the +x-axis) for A − B. magnitude ________ direction _______° counterclockwise from the +x-axis   (The _______ are where I am supposed to submit answers)