University physics 1: vectors

3. [-/2.85 Points] DETAILS SERPSET9 3.P.015. MY NOT A vector has an x component of -23.5 units and a y component of 37.6 units. Find the magnitude and direction of this vector. magnitude unit(s) direction . counterclockwise from the +x axis Need Help? Watch It 4. [-/2.85 Points] DETAILS SERPSET9 3.P.019.MI. MY NOT Obtain expressions in component form for the position vectors having the following polar coordinates. (a) 12.2 m, 140 counterclockwise from the +x axis R = m (b) 4.00 cm, 40.0 counterclockwise from the +x axis R = cm (c) 20.0 in., 220 counterclockwise from the +x axis R = in. Need Help? Master It