Did you know that in the US there approximately 250,000,000 passenger vehicles on the road? Even more astounding is that for every car there are approximately 3.5 parking spaces. The average American spends almost 2 hours per day in a car, driving around. If you live to be 70 years old, how many years of your life will you spend sitting in a car? SHOW WORK

Sketch the vector field vector f( vector r ) = 8vector r in the xy-plane. select all that apply. the length of each vector is 8. the lengths of the vectors decrease as you move away from the origin. all the vectors point away from the origin. all the vectors point in the same direction. all the vectors point towards the origin. the lengths of the vectors increase as you move away from the origin.