A traffic jam that only has one lane open is most like what electrical term? A. current
B. Voltage
C. Circuit
D. Resistance

see the picture for the vector

the magnitude of the vector by pythagorean theorem

r = √( (-10)^2 + (3)^2 ) = √109

magnitude = √109 units

the direction angle between vector and x-axis is

tan^(-1)(3/10) = 16.699

so the direction is approximately 16.7 degrees north of west

answer; how far out of place which the object finished relative to the starting location;