Buddy and Hemmer were both born on Christmas eve. When buddy was 6 years old, Hemmer was half his age. If Buddy turns 100 years old this christmas eve How old is Hermery going to be?

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.