Use this situation for the following question:
your restaurant bill shows the subtotal as $52.35, tax of $5.13, making the total $57.48.
1.calculate an 20% tip
$

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.